Well I've got a 350z and I'm considerng a 335 to get similar/better performance and more convenience. The Z is a big car that manages to have not much space :/
No doubt you don't see many Z's around, they look good, they go well , sound great. Build quality & interior isn't the best and you have to take into account the dealer network isn't used to them. Expect low 20's or less on the mpg. Tis a nice car to drive - old school muscle style car I guess.
In terms of tuning to get power hikes it's supercharging/turbo charging (you can do intak/exhausts to gain a bit).
Having said all the above I have seen an S5 on the road and I thought it looked the DB's.
No doubt you don't see many Z's around, they look good, they go well , sound great. Build quality & interior isn't the best and you have to take into account the dealer network isn't used to them. Expect low 20's or less on the mpg. Tis a nice car to drive - old school muscle style car I guess.
In terms of tuning to get power hikes it's supercharging/turbo charging (you can do intak/exhausts to gain a bit).
Having said all the above I have seen an S5 on the road and I thought it looked the DB's.