I just did mine today with my friend, took about 5 hours. Just make sure to sand with a fine paper. Do not over-sand it will leave visible grooves even after multiple coats of primer and paint. Also, I recommend you use one of the plastic spray gun attachments, it was alot easier to lay evenly with one.Use brown packaging tape to tape off te lug nuts, everything else i tried didn't stick. I used Krypton Semi-Flat on mine, and he used Krypton Flat black on his explorer. He will disagree, but I think the semi-flat looks much better than the flat. Excuse the neons, I don't feel like taking a pic with them off.