so i ordered a set of 20mm spacers. I'm going to try them out on the rears first and see how they do. If it looks like i can go out another 5mm I'm going to order a set of 25's and put the 20's on the front. and the 25's on the back. Otherwise, I'll just order a set of 15's for the front.

So here's a question. Do i need to stagger them the way I mentioned or can I just go 20's all around? I mean, the rear wheels (stock 19's) are already wider then the fronts, why mush them out an extra 5mm?

Do most people stagger or go with the same size spacers on all 4 wheels?
This is for the coupe by the way, i think sedans go the same all around.

Thanks for any help you can give.