Problem with carpet is that A) We don't have any & B) Even if we did, we would have no where to store it.
As far as wheels go, I think we are going to go with a
roughtop wheel from Vex as the team decided they want traction this year. If the 4" roughtop wheels are too hard on the floor, I was looking at either a VersaWheel, an AndyMark rubber wheel, or Colson caster.