I'm planning a 2"-3" lift and am running 30" BFG ATs. I think it may look a little goofy, but not much. I saw a couple TJs on a trip this last week that I'm pretty sure were on 30"s with 2"-3" lifts and it wasn't as goofy as I'd thought it would be. I can't afford new tires with the lift, so I think I'll just live with it. I want to run 33"s offroad eventually. I'm considering getting the 33"s put onto some inexpensive rims and only using them for the offroad trips and keeping the 30"s on for daily use in order to keep the mileage as good as is practical. We'll see.
'99 TJ Sport, 4.0 I6, 5 speed manual transmission, Hi Lift w/offroad kit, Viair 450C compressor, Garmin GPS, Skid Row Engine/Transmission, steering box & radiator skid plates, Kilby gas tank plate, AtoZ Fab full length rocker guards, Performance Accessories 1" Body Lift, OME 2.5" HD springs & shocks, JKS trackbars front & rear, BFG AT 33x12.5r15, EBC Yellow pads and Centric rotors