Jeff was right on for something not too crazy and won't give you headaches with inspection. I have close to that setup on mine. Actually it's around 3+ with 33" BFG All Terrains.
A good idea is to figure what you want on the truck eventually before you start figuring your lift requirements. If you add a front bumper and winch, that will effectively erase some of your front-end lift, depending on the springs you get.
You go too high and you start having issues with caster correction and possible driveline vibes.
But once again, usually the 2.5" lift is still low enough to avoid a lot of other hassles. You'll just have to correct caster with it, typically.
Check out the 80's section for a whole lot of opinions and some really good advice--focus on posts by Landtank, Bear80, CruiserDan, and Nay. I'm in some of them too, but these guys know tons more than me. Whatever I know I learned through them and my experience with my truck.
John Merkey will definitely help point you in the right direction, too.
A real conservative setup, depending on what you want to do, will probably end up being some iteration of the Old Man Emu (OME) 2.5" lift with caster correction bushings and 33" tires (no need to regear at that size).
I work in Harrisburg and muddle about the Mechanicsburg area, too, if you ever want to meet up to see what yours might look lilke after the suspension and tires.
Welcome!
Brett