Yeah, well I basically drive mine everywhere but if I go somewhere shady I take Abs' civic lol. I'm yet to get a scratch on mine... But I try to enjoy it as much as I can, I drive pretty much everywhere in it out of work hours...
Look in the end of the day what you think is right is what you should do. We just put ideas in front of you so you know what your options are. I in no way want to stuff you up by giving you bad info etc I just want you to think about it.... plus the pain of you not being there in the future would be to great for all of us to cope with
I know that selling the z would be a last resort for me since cars are what give me the most joy.... I mean..... after Abs of course *cough* lol I was upset enough when I sold the 350 and that was even knowing that in a few months I'd be getting the 370, and in that time I was miserable driving my dads maxima lol