What is the reason for the order: level, raise roof, then stabilize? Why not set the stabilizers before raising the roof? Does it matter crank versus spring arms? With the renovation, we now have a place on the front to place stack jacks. DH moved the LP cradle back to close to the original placement, and there is space under the angle iron he used closest to the pup to place the stack jacks. They are far enough apart from center line that they are making the pup more stable on that end that we've ever been able to have it. The original rear stabs are gone, though the place they attached is still there. DH is thinking he will put a corner piece between them and piece that connects the frame to the bumper, for close clearance sites. We put the stabilizers under the pup yesterday for the first time in the renovation, since we were finishing up the spring arm installation and so will be having the roof up to work inside. Didn't know that thing could be so solid!