I want to go ahead and replace my stock rotors and wonder if there are any that don't rust easily. Also, on ebay you can buy slotted rotors for $140 a set. Are these good to get or should cheaper rotors be avoided? Also, does anybody make some decent powder coated calipers or is it just as easy to have the stock ones coated? I hate the rusty look behind the new wheels I'm getting. You guys have helped me a lot on my new car but I will need some more help.