I’ve only done a couple of roasts, and none more than about 3 pounds, But so far I’ve been getting good reviews from folks and I certainly like the coffee myself.  The squeak has been minimized, the wobble in the spit largely goes away when it’s loaded up and hot, and the clasp/door has not really caused me any problems.  In short, I’m loving my new roaster.  It has made my life a lot easier.  And so far, without any modifications I’m roasting (albeit with smaller loads) at near “low” on the the three burners.