Ok, So I got about halfway through my body lift last night before I ran outta energy. One thing that kept giving me trouble was the bac Pucks, I jacked the tub up and the back wheel came off the ground, yet there was still not enough room to slide the puck in. I immediately lowered it and tried the other side and it seemed to do the same thing. It acted like it was still attached to the frame somewhere. Other than loosening all the body mount bolts, is there a step I missed that would cause this? If not, Where did you place the jack when installing the back pucks? I also have the very front one left too, is there any special technique involved in that one?