Potential Buyer With Questions/Concerns

[RatedZ]

Hi, this is my first post here, so just wanna say "hello" to everyone.

I'm shopping for a new sporty/sports car and it's come down to either a 370Z or a Mustang GT with the Track Pack; both manual transmissions.

I've been doing some research on 370Zs and I've read about some overheating issues during track use. Now, I don't plan on tracking my car, so this really isn't too much of a concern for me, but what is a concern is whether I'm going to be able to drive one like a sports car without running into issues; bombing around on back roads, hanging corners, blasting from corner to corner, etc. Just to clarify, it's doubtful that I'm going to be going full-throttle down twisty back roads, but I certainly want to "get on it." Am I going to need to worry about overheating?

Also, can anyone give me some pros and cons of the 370Z; what types of mechanical issues or quality issues that you've experienced, dealer treatment, any issues with warranties being honored, etc.?

Any help would be awesome. Thanks!