I'm thinking about replacing the stock rims on my g35. I had a few questions and unfortunately couldn't find answers after searching the forums.

1. I have a g35 non sport coupe. Will 19" staggered rims work ok for the non sport suspension?

2. How much will this effect the ride of the car? I wanted to go with 18" but unfortunately the rims I want aren't staggered in that size. From what I've read having them staggered seems to make a signifigant difference.

3. If I get the new rims, should I also spend the money to lower the car?

Thanks,