i love the yj top on my cj. the extra glass/visibility is great. it works with cj doors. the only diff is that your tailgate will close over the liftgate instead of the old way. you can either swap on yj tailgate or fabricate some kind of tailgate latch so that you can open it from the outside.
the first winter that i had the yj top on i had someone close the tailgate latches from the inside and left it that way. the tire carrier is another good way to keep it closed (loosely)
good luck hope this made sense
(this winter i hook up the defrost and wiper too!)
Brian <img src="/forums/images/graemlins/smile.gif" alt="" />