Thanks guys, smijus my tip is the closer your spray can is.. The smoother the texture becomes. Obviously you don't want like 2inches away but more like 5-6 inches vs the 10-12 inches on the instructions. When I first did my grill I did about 8- 10 inches and the result more of a textured finish, almost like poorly done powder coat.
Thanks for the tip. I actually have a few cans of Plasti Dip at home, probably need to do something with it...