You have amazing taste, first an E46 M3, then a 997 C2S, now driving an E92 M3. Enjoy your car, it's nice to see a red car for a change
Also, I've driven a 997.1 C2S numerous times and I can say that the M3 is 80-90% as good in terms of speed, sound, and feel but twice as practical, that being said, I'd love to have both