I'm about to get a Z and I was wondering if it was worth getting the Nismo suspension or just to keep the stock suspension. And if it's not worth getting, then what's the best Nismo upgrade in your opinion?

 

If i were you I'd do the Performance model and don't get anything extra as far as cosmetic or handling are concerned. Once the modification bug bites your infected.

Get stock suspension, all that. Unless you aren't going to mod period. I had an idea i was going to but with the products out there for the Z and the luck Ive had, man i just went nutz.