There are a few guys, myself included that have added some lift to their kicks. I added, or kept rather my 2" jeep TJ coil spacers on my rig when I added my Calmini 3" lift. Once the suspension settled in, I had a little over 5.5" of suspension lift, and 3" of body lift. I'm running 31" LTB's and have ALOT of space. CV angles are not bad, and are actually better than my previous 2" TJ spacers and no diff drop brackets.
Here's are a few pics: