I purchased this on a whim basically looking for a project. I already have several good portable compressors from viair that I have no complaints about but that blue anodized model looks cool. I cannibalized/simplified most of the wiring that came with it to make it like a battery clamp portable type. The build quality is good. I tapped the end cap for 1/4npt to put a normal air fitting, mounted the relay and switch in a little project box, and made a sand tray with rubber feet out of a piece of carbon fiber I had sitting around. It'll fill up two 265/75/16 tires through a manifold I made from 18-32psi in 2 minutes even. Read more