I went to Harbor Freight in Madison the other night - they don't stock the 2000# model and the only one they do stock (800#) was sold out due to the sale. I got a rain check and walked out with a MIG cart...
Renting a jack isn't an option for me. I'm putting a drivetrain in a vehicle that was NEVER designed to fit in there... so I'd need to rent stuff for months on end and that isn't cost effective.
As for the quality of the Chinese-made stuff... you get what you pay for. I didn't buy this stuff thinking that my grandkids might get to use 'em. If it all lasts through 2 projects, it has paid for itself. Heck, my cheap MIG welder has gotten me out of more than one pinch and it is still going strong.
Matt