I've seen random posts about people getting this stuff mixed. My car is BRIGHT red (BMW Brilliantrot) and I don't know if the standard rustoleum reds are gonna cut it (I'd like to try and keep it as bright as possible). Can I get it mixed to be really really bright red? I'm sure someone has already asked similar questions so sorry if I'm just wasting space =). I'm going to try this on my sunroof panel to start with, it's badly hail damaged and will probably look better no matter what I screw up .