I'm considering using a couple pool table moving carts. They're a 4 wheel low cart with rubber/carpet pads on top.
They can haul hundreds of lbs in weight each. Heck, you can move a full one piece slate bar size pool tabe using only one cart!
I think David Dukovney(sp)'s work as the pool playing Silicate was some of his best work. At least he didn't have to reach far as an actor.