Good call.
I'm ending up "piecing"a mostly Savvy together just because it ended up that way. I've got the Savvy double adjustable CA's, just got my 4" Currie Springs (from Savvy website with the coupon code, ha) and haven't replaced the Rancho sagging springs yet, but I have a JB conversion SS SYE ordered (hopefully UPS starts running down there soon/Hurricane damage) and then a new Driveshaft. It spirals if you're going 4", and the PO skimped some, so I'm getting my components replaced and upgraded.
One other thing to look at is if you have stock rear axle shafts. I can tell you, with 33's we just pulled out of a parking space and the shaft twisted off on the pavement. My 16 year old at the time it was his TJ, he swears he wasn't popping the clutch, I believe him mostly, but the stock shafts can be an issue from my experience with 33's. I had to replace with Revolution Chromoly shafts.