PAF Bridge and Air Classic Neck? I have this exact combo in one of my guitars. Sounds great. I usually use both the PAF bridge and neck models, but in this particular guitar, the Air Classic cleared up the neck position sound a bit more.
No experience with the Air Classic but the PAF 36th bridge is one of the best-sounding pickups I've heard in a VERY LONG TIME. For everything up to death metal I think you can't go wrong with that pickup. Definitely a keeper.