[ngreen]

Don't have anymore pictures of the suction cup, should soon, but I can tell you it is a modified plastic trash can lid that is using a fisher price motor attached to an impeller to create suction. Once the side of the trash can lid pull in its not letting go. The cup has been well tested ie swinging robot around, using 2x ball as punching and kicking bag, attaching the suction device to our wall.

Ken, you didn't notice that we stole your ham radio tower too. hehehe.