[Harrison]

I would be really scared to see casters going up that mesh...

As for the omni-wheels, I think you'd probably be safe with them, as long as you get ones that ARE NOT METAL, and you find a way to make sure they DO NOT GO THRU THE MESH. Cause if they are metal, or they do go thru the mesh, ur toast.

We're just makin our own wheels......and I must say that they are sexy.....I'll upload some pics once I get some pics (makes sense...)