I did a thread on mine that I got from a yard sale. I saw it, wanted one for a while, it was there for the taking so I bought it, it's a Magic Chef so originally sold at places like WalMart. It hadn't been used, still in box, no instructions, but I got them via email later on. It doesn't rotate, it has 7 trays, I can fill it up with ease, and it's a sinch to use. My only complaint in that it takes quite a while, like two full days to dry thoroughly if you're drying things with much moisture like big seedless red grapes, but having said that, those dried grapes were the BEST!
I also did apples, bananas, pears, tomatoes, different grapes, and want to do celery, carrots, jerky, potatoes.
I'd buy it, don't think you can go wrong.
...Trials travel best when you're taking the transportation known as prayer...SLRC