So i was wondering what the differences are for the 97+ xj's? I am meaning exterior. Is there any body differences? I do know the front clip and tail lights are different. What else?

I really like the 97+ front clip and am thinking about getting one from the jy. A lot of people tell me it's a good idea because 97+ parts are pretty hard to find. I really like the 97 interior too but if changing out the front clip will save trouble finding parts it's fine with me. Pretty much i like everything about the 97+ but like i said, they are not too common especially at the jy. What are your thoughts guys? Should i go for changing the front clip? Buying a 97+ jeep is way out of my budget.
Thanks
Jeff