a small castor underneath the axle of the blade would be nice

also, when looking at your robot Scotsh on the Rocks... I discovered it greatly confused me, and asking AJ and Joey for their take on it confused me even more because the three of us both look at it another way... Andy thinks SOTRs claws are setup like this http://i476.photobucket.com/albums/rr122/ajrobotics/pinsir.jpghttp://i476.photobucket.com/albums/r...ics/pinsir.jpg , he had the idea the pnuematic claws are arranged at the bottom of the bot. Myself, I thought the claws are arranged like this http://i74.photobucket.com/albums/i268/_MadBull_/m5m1907tmp.jpghttp://i74.photobucket.com/albums/i2...m5m1907tmp.jpg with the silver claws being pnuematic and the yellow ones being hydraulic.
Joeys take on it doesnt come with a picture but he thinks there is a row of seven claws each consisting of an upper and a lower jaw, making 14 jaws in total.

Alternatively, could you do a better picture/explaination of the weapon?