Another word on the cart.
The first one I had came from Lowe's. It was $40. Very cheap. I had it for about a week. It worked fine, but not good enough. I liked it enough to quickly realize that it was worth having. The handle was retractable, and the wheels and bottom plated folded up and in to make it easy to store. I took it back to Lowe's because I wanted the same design, but in something bigger and more sturdy. So I bought another that has a large bottom plate...15". That sticks out far enough to hold any cab on it very easily. It also has a 275 lb weight limit.
So, if you have a Lowe's in your area, go check out the cart they keep in stock. Then imagine one that's a little taller, a little wider, and with a deeper bottom plate that will carry more weight.
Okay, I'll shutup now about the cart. Maybe...