Was a great kit but regulator that came with the gun didn't work but just used my compressor and set regulator at 60 psi and it sprayed great lays out nice and was very pleased with the outcome was a little leary spraying in a new truck bed but was happy with outcome I have had factory sprayed ones before but I really like this kit Just make sure you sand the bed down good and prep it up and you will be happy You need a good size air supply and it mixes easy just mix one bottle at a time