$790 kit purchase halfway through the project gun clocks. Did everything in my power by following instructions to unclog it. In fear of burning too much more time, 30 minutes later called customer service their solution buy another $140 gun... Company is suspect it appears guns are designed to fail It was clogging throughout the process and I thought it was me in the way I was spraying I bought the second gun similar case on the first gun happened... Buyer beware use your American Express trust no one.