What design, type and size of wood have yall used to make cribbing blocks that safely hold the weight of these rovers?
You can use pine if the design is right and you use enough of it. But then they are crazy heavy and you have to store them.
Buy a sheet of high-quality 3/4" or 1" plywood and cut it into 8"x8" squares. It will last you a lifetime.
Alternatively, a long 6"- or 8"-wide oak board cut into squares will work for a while, but even oak will eventually warp and then crack under load.
Need to replace my Tcase and don't want to worry about a weight shift while under the truck while monkeying with it.