<html><head><meta http-equiv="content-type" content="text/html; charset=us-ascii"></head><body dir="auto"><div>Hugh,</div><div id="AppleMailSignature"><br></div><div id="AppleMailSignature">Thanks for reaching out to me. I certainly value your opinion. I'm in a movie theater at the moment with my wife so I'll email more information later.</div><div id="AppleMailSignature"><br></div><div id="AppleMailSignature">We live in a 150 acre lake that averages 20' deep. There are some areas up to 50' but we don't plan to go that deep. The main hull is 3/8" thick with the observation hull and conning tower at 1/4". We know since the sub in not cylindrical that we are limited in how deep we can go.<br><br><div>Regards,</div><div><br></div>Mark Widman<div>910-638-5229</div><div><div><br></div><div>Sent from iPhone.</div></div></div><div><br>On Sep 25, 2015, at 6:42 PM, Hugh Fulton via Personal_Submersibles <<a href="mailto:personal_submersibles@psubs.org">personal_submersibles@psubs.org</a>> wrote:<br><br></div><blockquote type="cite"><div><meta http-equiv="Content-Type" content="text/html; charset=us-ascii"><meta name="Generator" content="Microsoft Word 12 (filtered medium)"><!--[if !mso]><style>v\:* {behavior:url(#default#VML);}
o\:* {behavior:url(#default#VML);}
w\:* {behavior:url(#default#VML);}
.shape {behavior:url(#default#VML);}
</style><![endif]--><style><!--
/* Font Definitions */
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
@font-face
{font-family:Tahoma;
panose-1:2 11 6 4 3 5 4 4 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0cm;
margin-bottom:.0001pt;
font-size:12.0pt;
font-family:"Times New Roman","serif";}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:blue;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:purple;
text-decoration:underline;}
p
{mso-style-priority:99;
mso-margin-top-alt:auto;
margin-right:0cm;
mso-margin-bottom-alt:auto;
margin-left:0cm;
font-size:12.0pt;
font-family:"Times New Roman","serif";}
span.EmailStyle18
{mso-style-type:personal-reply;
font-family:"Calibri","sans-serif";
color:#1F497D;}
.MsoChpDefault
{mso-style-type:export-only;
font-size:10.0pt;}
@page WordSection1
{size:612.0pt 792.0pt;
margin:72.0pt 72.0pt 72.0pt 72.0pt;}
div.WordSection1
{page:WordSection1;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]--><div class="WordSection1"><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Mark, I am very concerned about your design for strength. Can you send me your email so I can talk off line.<o:p></o:p></span></p><div><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Regards,<o:p></o:p></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Hugh</span><span lang="EN-NZ" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p></o:p></span></p></div><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p><div><div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm"><p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> Personal_Submersibles [<a href="mailto:personal_submersibles-bounces@psubs.org">mailto:personal_submersibles-bounces@psubs.org</a>] <b>On Behalf Of </b>Mark via Personal_Submersibles<br><b>Sent:</b> Saturday, 26 September 2015 5:56 a.m.<br><b>To:</b> Personal Submersibles General Discussion<br><b>Subject:</b> Re: [PSUBS-MAILIST] Propane tank submarine<o:p></o:p></span></p></div></div><p class="MsoNormal"><o:p> </o:p></p><div><p class="MsoNormal">Here's mine.<o:p></o:p></p></div><div id="AppleMailSignature"><p class="MsoNormal"><br><image001.jpg><o:p></o:p></p><div><p class="MsoNormal"><o:p> </o:p></p></div><div><p class="MsoNormal"><img width="720" height="540" id="E12DD13B-1CC9-4EA6-81E0-3AC685FC51D9" src="cid:image002.jpg@01D0F848.08E14860" alt="image2.JPG"><o:p></o:p></p></div><div><p class="MsoNormal"><o:p> </o:p></p></div><div><p class="MsoNormal">Regards,<o:p></o:p></p></div><div><p class="MsoNormal"><o:p> </o:p></p></div><p class="MsoNormal">Mark Widman<o:p></o:p></p><div><p class="MsoNormal">910-638-5229<o:p></o:p></p></div><div><div><p class="MsoNormal"><o:p> </o:p></p></div><div><p class="MsoNormal">Sent from iPhone.<o:p></o:p></p></div></div></div><div><p class="MsoNormal" style="margin-bottom:12.0pt"><br>On Sep 25, 2015, at 12:48 PM, Michael Holt via Personal_Submersibles <<a href="mailto:personal_submersibles@psubs.org">personal_submersibles@psubs.org</a>> wrote:<o:p></o:p></p></div><blockquote style="margin-top:5.0pt;margin-bottom:5.0pt"><div><p class="MsoNormal" style="margin-bottom:12.0pt"><span style="font-size:10.0pt;font-family:"Arial","sans-serif"">I remember someone who had YelloSub, or something like that, made from a propane tank. It worked. I exchanged e-mail with him for a while. He's disappeared.<br><br></span><br><br><o:p></o:p></p><div class="MsoNormal" align="center" style="text-align:center"><hr size="1" width="99%" noshade="" style="color:#909090" align="center"></div><table class="MsoNormalTable" border="0" cellspacing="0" cellpadding="0" style="border-collapse:collapse"><tbody><tr><td style="padding:0cm 11.25pt 0cm 6.0pt"><p class="MsoNormal"><a href="https://www.avast.com/antivirus"><span style="text-decoration:none"><img border="0" id="_x0000_i1028" src="http://static.avast.com/emails/avast-mail-stamp.png" alt="Avast logo"></span></a><o:p></o:p></p></td><td style="padding:.75pt .75pt .75pt .75pt"><p><span style="font-family:"Calibri","sans-serif";color:#3D4D5A">This email has been checked for viruses by Avast antivirus software. <br><a href="https://www.avast.com/antivirus">www.avast.com</a> <o:p></o:p></span></p></td></tr></tbody></table><p class="MsoNormal"><o:p> </o:p></p></div></blockquote><blockquote style="margin-top:5.0pt;margin-bottom:5.0pt"><div><p class="MsoNormal">_______________________________________________<br>Personal_Submersibles mailing list<br><a href="mailto:Personal_Submersibles@psubs.org">Personal_Submersibles@psubs.org</a><br><a href="http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles">http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles</a><o:p></o:p></p></div></blockquote></div></div></blockquote><blockquote type="cite"><div><span>_______________________________________________</span><br><span>Personal_Submersibles mailing list</span><br><span><a href="mailto:Personal_Submersibles@psubs.org">Personal_Submersibles@psubs.org</a></span><br><span><a href="http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles">http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles</a></span><br></div></blockquote></body></html>