well I know there is someone around here who has used this product before so perhaps he can offer some advice. I attempted to paint my hood today with rustoleum rattlecan satin black, and it came out all "stripey" looking. Some of the lines look shiner than others, and it makes it have a definitive striped look to it. I just don't know what I'm doing wrong! I'm holding the can as far away as the can says to, I'm trying to apply multiple light coats...