Good points. I have a lot of stuff rom HF. It's variable. I had to go through several hammer drills until I got one that worked. They were good about trading them back in. The manual tools have been reliable. The electrical, not so much. But dang, that ChiCom slave labor can sure save some cash!

The price difference between name-brand and HF oxyacetylene tools just isn't so much that I'm gonna risk a glowing ball of hot oxygen chasing me out of the garage to save $20.