Body mounts-rubber or poly??
 

Ok, so i realized that my rear hatch wont close right because some of the stock rubber body mounts rotted, cracked and crushed causing the body to slightly twist enough to cause mis-aignment with the hatch and stuff. I have a 2" body lift, and i do off-road. What do you guys think is better...stock replacment rubber body mounts or polyurathane mounts?

Oh, and it is a 88 bronco II 4x4, and i will be keeping the 2" body lift. My main areas of confusion are mainly--Rubber-cracks, rots, can fall out....Poly-rougher ride, can break in half, fall out.......Like i said, the truck is street driven but i do off-road it....