It sounds like you want the lift and bigger tires more for look than functionality. That being said, how much of a lift depends on how big of a tire you want to run and how big your pocket book is. If you wanna just run 32's, and don't plan doing crazy amounts of flex or rocks, you can do a 2" budget boost, with no need to really do anything else. The sky is the limit. Anything more than 2", imho, would need a lot of different components replaced....springs, shocks, steering, bump stop extentions, sway bar extentions, longer drive shaft, etc. The list goes on the higher you go.
Personally, I like the LCOG (low center of gravity) builds more. Less tipsy.
03 TJ Rubicon