Okay, they are REALLY narrow in 205/50. I'd go with the 225/50R16 on SVT wheels (or 16x7). They're SVT stock diameter, and should fit well enough to not lose crispness from the .4" taller sidewall. I thought they just had a round shoulder, since there's no visible balooning, but I saw much wider ones on an Altima today, and they were much squarer. I think bigger is better with these. It gets a lot more rubber down! They also look better. I still like the low gearing of mine, so I wish they made a 225/45. If I get them again, it'll be for a street-only tire, and I'd go 225/50.
