I purchased a Toytec Ultimate Tacoma package and also installed the Firestone Ride-Rite air bag kit (part #2304).
The Toytec package I'm not very impressed by other than the bling factor.
Here are some iPhone pics of the Ride-Rite package.
In the photo below you can see the custom billet aluminum spacer from Armorology which prevents the airbag from being pre-stretched due to the small lift from the Bilstein 5100s and the AAL. Also, you can see the airbag sits a bit crooked. When I get my Demello frame reinforcement, the extra material welded to the outside of the frame should bring the top mount to the outside a bit which will decrease the "lean" of the airbag.
I've only driven about 20 miles with them without a load so I don't have any relevant input but thought I'd get some photos out there anyways.
In June I'll install my FWC Fleet camper and take the backroads from California back here to Colorado which should give me a pretty good assessment.