I actually think the after build is the better way. It is low priority on the list, but if it goes out you lose a lot of functionality. I see the BCM as the biggest problem on my Bronco.
I used to do this, I have learned on the downhills with rock steps to engage it, so it acts more like a live axle and doesn't want to roll as bad. Save me more than once. I had a scare last trip on a downhill stepping off a boulder into an unseen dip.
Hi, I've owned 4 CJs I built my wife's JK.
Go drive one. I think you will love the power and the smooth ride. The stick is a noisier transmission so everyone said. I wanted more power to turn tires. Mine is a 2.7 with the 10 speed.
Value is one of those things; You need to dig deep and come to terms with your fear and desire, then wrap all of it up in a price tag and see if you want to meet them or leave a number for if they get more willing to move.