yeahhh only a few. i hear you cant wheel WJ's either. crazy world today.
IRO is a great place for a smaller lift. if its your first lift.. i dont think 4 to 6 inches is good for a first timer personally. however i may be completely wrong and you know how to lift a jeep and have done it in the past. so who knows!
99 XJ Classic, 4.0, AW4, 8.25 Rear
4.5" (~6'') RC lift w/ full leafs, RE 1.25" Shackles, Bilstein 5125's, IRO Custom HI-Clearance LA's,JKS quicker discos, C4x4 Front Hooks, TW's SYE/CV DS, FLO-PRO cat-back, and some 32'' x 11.50" Maxxis Bighorns