Used Sports Cars – Dream Ride or Money Pit?

I’ve always loved the idea of owning a sports car something with a little extra power and style. But I’ve heard horror stories about maintenance costs, especially with used models. For those who’ve taken the plunge, is it as bad as people say?

I’m eyeing something like a used 370Z or maybe an older Cayman, but I don’t want to end up bleeding cash on repairs. Are certain models more reliable than others? And how much should I realistically budget for upkeep beyond the purchase price?

Would love to hear from anyone who’s been down this road. Is the thrill worth the hassle, or should I stick to something newer and less temperamental?