You might be okay, it just depends on the dealer. I ordered mine in March, it was built June 7th, delivered June 16th, x-plan price, they even waived the dealer fees.
What am I missing on the cold air kits? I have found the K&N with the Diablosport for $499 and the C&L with the Diablosport for $649, why does the majority go with the C&L? They both seem to dyno about the same gains.
Make sure the exhaust isn't rubbing/touching anywhere under the car, I had a B&B exhaust on a 93 vette and the muffler would ride up and touch underneath and it made the resonance twice as bad.