cromat44 is exactly right about the kind of advantage I was originally looking for, although some people have mentioned a couple of others that are now seeming VERY interesting to me. Please don't take the drawing with the omni-wheels as set in stone... because as Arefin or Tytus have said, It is more a way to get my Idea across than an actual design. I'm taking into consideration everything that everyone is saying, and I just don't get how this wouldn't work. When coming up with this Idea, I was mainly thinking of roller blades or Ice skates, and how the athletes that wear them turn in arcs; it seems to work for them... I will try and build a prototype tomorrow or the next day. Until I can do that, please continue as you are.... I find this VERY helpful
P.S. Sorry if I don't have the Prototype tomorrow, I have to go to a wedding.
P.P.S. Thanks Arefin and Tytus
