the only bit of my car ive ever sprayed with a can was a bit of the body kit.. it was stone chipped to fuck arround the front part of the rear arch.. it actaully came out ok.. only cos its a relatively small part and is seperate to the actualy bodywork.
CheeRS
Phil..
Ps my mate did a whole door on an RS1600 that came out really mint.. however it wasnt a metalic colour! i recon it would look absoloutely shit if done to a whole car...