[Stealth7]

Are there any opinions on these tires in 245 x 35 x20 and 285 x 30 x20 on a 550i M-Sport?

The performance and price looks pretty good for both of these. I have Nitto Invos on my sports car and they are very good. Had the Bridgestone's on my E60 BMW 550 M Sport and they were good as well. I know about Michelin PSS, but I am not sure these are worth the extra $500.

Thanks for your input!