Exotics are something I really used to think about alot but the older I get the more hesitant I become that if I ever get in the position to own one...would I pull the trigger? I don't think that I would if I had to decide today. A Ford GT or F430/458 would be tops on my list if I ever did. I really think I would be just as happy with a 993 Turbo as a weekend car. Save for the CGT, Porsches are not exotics IMO.
In the meantime, I just enjoy the hell out of my M3. Every day that I drive it I get a big smile on my face watching the RPMs rise to 8,000+. If the music all stopped today, I would not regret one thing.