<html><head></head><body><div style="font-family:Helvetica Neue, Helvetica, Arial, sans-serif;font-size:13px;"><div>Hi All,</div><div>If anyone comes across a titanium sphere please let me know. I would look at using a titanium sphere for buoyancy.</div><div>thanks</div><div>Hank</div></div></body></html>