Ok, so Im gonna be doin add a leafs in the rear, with a t-bar crank in the front for now. Am I gonna need to get longer shocks in the rear to accomidate for the difference in height, or does the stock length work? Any other advice? Thanks guys

If you have the money, do it all once. If not, it's not needed. You'll be fine in the front and rear. Your not going to get much more than an inch or so.

Here's my view:

Due to the durability of the crappy OEM units (I fractured a rear around 8k/stk truck) and with the additional travel especially off-road it was a no-brainer for me to replace them when I decided to do the AAL. I strongly feel upgrading the stocks merits itself as a stand alone mod.