I got tired of snapping mine off on limbs etc.........
Search ebay for "hidden antenna" Mounts above headliner or in dash. Reception isnt as good as stock antenna, id say a 7 outta 10 in reception.
What size lift all depends on how much trimming you want to do also.
I dont like butchering my fenders too bad so 4-4.5" for 33's would be my suggestion. 3.5" for 32's. Up to you how much you want to cut.
I like the Rubicon Express 3.5" super ride lift with replacement leaf springs (not...
A test drive will tell a lot......any major problems should show up. Take a buddy with you to watch the exhaust and see if it smokes any when you crank it up or throttle it.
. shift the transfer case thru all the ranges and make sure nothing makes any funny noises while driving...
Ck under it...