It's funny, when AEV first came out with their original 3.5" and 4.5" kits, they included cheap cam bolts to address caster and whenever I chimed in about that, all the fanboys would come out of the woodwork, would tell me how I didn't know what I was talking about, would tell me how AEV has former Jeep engineers as if that should mean something and, accuse me of talking trash about them because they weren't a sponsor. Of course, I was right and the fanboys were wrong and AEV eventually swapped out the cam bolts in favor of drop brackets. Now, when I started to see how flimsy their drop brackets were and chimed in on that, I got the same barrage of fanboys accusing me of all the same things. If people want to be sold on the idea that AEV's lift kits are awesome, they should definitely go over to their forum as they'll hear exactly what they want to hear.
I have almost 120,000 miles on my white JK, had 50,000 on my orange JK before selling it, put on about 10,000 miles on Vengeance before selling it and have over 20,000 miles on our current dozer JK. By the way, I work from home so pretty much all those miles were put on driving to the trail (some as far as the northeastern tip of Michigan), running them and then driving back home again. I can assure you, how my Jeeps handles and performs on pavement is just as important to me as how it does off road, if not more so. Having said that, I would hope that any information that I provide would be good insight regardless of what you're into.