This guy is definitly a scam! The rotors he sent me looked to be resurfaced and spray painted silver. Absolute junk! He would not refund me either. Another guy bought the stainless steel brake lines from him and while they did fit, they leaked as soon as he tried to bleed them! I don't know how silverstone is even able to sell this stuff in North America. Don't we have some kind of standards for VITAL auto parts like this? I am going to install the silverstone rotors but keep an eye on them. I suspect they will warp or crack in a couple thousand kms anyway but at least it'll give me time to buy new ones at the local auto parts store. Lesson learned I guess - Buyer Beware!