I love the place. I bought a few sets of their polished wrenches for the proving grounds to see how quickly they would break, to prove the difference for from good tools. They are still working there every day without one mishap. That has been three years. (guess that backfired)
I also won the best appearing car award at an NHRA national event with one of their HVLP paint guns. I also purchased one of their roll-around 399$ tool boxes for the proving grounds, and it has lasted way longer than it every should.
Flat out, I love the place. But at the end of the day, you need to know the limitations of some of the stuff they sell.