Thanks Swank-I just asked Randy about this last night I'm sure he will reply soon. Mountunes AP page says this:
For those who require additional support, the mountune ECU calibration can be optimized further with data logging and program revisions at no extra charge. Engine performance is enhanced by reviewing data logging files along with calibration revisions based on feedback from the end user. The duration of the calibration and file revision period is 45 days from the time the first file is sent to the customer. Multiple calibrations can also be requested during this time period. Once the 45 day period has expired the custom calibration period ends.
The way I read that is you get your AP then you can data log get that stuff together and send it to Randy he puts a custom tune together and sends it to you and that starts your 45 day counter. THIS IS JUST THE WAY I READ THIS that doesn't mean that's how it is. I asked for clarification on the tune thread and like I said with Randy's reputation for bad ass customer service I'm sure we will know if the 45 day counter starts at delivery of the AP or can start at a future date.
I sent Randy a PM before I placed my order (in fact, before the BF deal was posted), but I never heard back from him. I know he's a busy guy, so I placed my order anyway in hopes that the 45 day counter started when the AP was first married to the car. I'm sure he'll get back to me at some point. The great discount, along with Randy's solid reputation, were enough for me; I've been putting off buying an AP since BF last year.