I had an order in for a P3D like you (black on black w/o PUP). I test drove the RWD yesterday, and determined it's VERY fast as is, and the AWD will be even more so. I also realized the tires on the 18 inch are definitely lacking so I dropped to an AWD w/ white seats and upgraded wheels that don't cost $5k. I feel good about my decision, but I would say if you have the ability to do a test drive, that will determine it for you if it's fast enough or not.