It's modeled off the standard Sanborn sprayer, so it has good roots anyway. I broke mine and bought another replacement, found i needed to have two on hand in case one gun went south in the middle of a paint run. I use it to back up the Sanborn it was modeled after. The Sandborn is a little nicer and has a better knob set-up, but no complaints about this one for performance.
Rating: [5 of 5 Stars!]