Ok, I got in a wreck so Im doing body work myself. I painted my mirror caps and they came out great nice and smooth. But when I went to clearcoat my fenders they came out rough. I let my dad spray my fenders which could be a mistake. Could spraying to fast over the fenders create the roughness. When I painted my mirror caps i noticed I was spraying much slower then my dad was. Thanks for any help. I'm just using a bc/cc.