[SPFDEXP]

Originally Posted by theprgramerdude

We're going with a wide design, with locomotion similar to what 2404 built in 2008. You can search for their drivetrain on youtube.

Ok, ill check it out. we're having trouble deciding between 4 or 6 wheels and which ones to have powered.... and casters was brought up and lots of people like the idea. but i feel as though it might have trouble getting up the ramp.... your thoughts?