GOOD NEWS. . . . The PICTURE UPLOAD FUNCTION IS WORKING !!! The tech folks at the parent company have been able to remedy the issue. You can upload pictures once again. Thank you for your patience.
GO and get some Owens Corning foamular or similar Dow product at Home Depot or Lowes or menards and cut solid blocks from it,, because pour in place foam will ALWAYS soak up water: http://www.shortypen.com/boats/oday19/float/index.htm
Foamular is what I used along with several others in our projects: