How do you jack that up and down, is there 4 jacks or do you just move 2 jacks from front to rear? This looks like a doable project. The 2 rods get pushed through when it is jacked up, then the shack rests on the rods while in transit? Does the shack get locked to the frame at all or does the weight just hold it from bouncing off? What keeps the frame from towing in with the weight on it? Sorry for the stupid questions, I am just trying to get the concept down a little bit better, I want something like this.
Kilroy