I've got a BBK CAI with about 500 miles on it that I'm trying to sell. My car is now supercharged and no longer utilizes a CAI. If you look on americanmuscle.com they do dyno results with the CAI and a tuner. The JLT yields the best results (by about 2 HP over the BBK) but is about 150 dollars more. I've also got a tuner that I'd be willing to sell with the CAI.
For a fellow military brother (Navy myself) I'd be willing to both for 300 for you. PM me if you're interested.
What are your future plans with the car? If you plan on adding more stuff to it (and who wouldn't) I'd recommend getting a CAI that requires a tune to use. You'll get the most out of it performance-wise.
If you want to keep it lightly modded, there's CAI's that don't require a tune but it won't really be worth it.
Whichever direction you plan to go, stay away from K&N.
There's a few reps from AmericanMuscle.com on here that can help you out alot and give you a discount code. AM is pretty much the site everyone uses around here..they have a free tunes for life program (if you want to add parts later, you'll need a new tune to run it properly) and really good customer service. They're not the only online store out there by any means, just the one with the best customer service feedback.
LethalPerformance has good deals as well...John Lund does the tuning for them.
Good luck and anything else you need help with, just ask