I dunno, I dont think I'd go with a "cheap lift" first, because you dont know if anything is going to fail, therefore messing up the cherokee to a non-driving status. my cherokee is also my daily driver, so I cant afford to make that mistake, therefore I'm starting out with the 3.5'' RE superflex kit and 31 x 10.50's at the end of this year (waiting to lift the jeep after i take it home to the states) and we'll see what happens after that. If i decide to go higher (which i prolly wont) I'll lift my CJ and see what happens.
Kris