T.M.
Hi Momto2,
My husband has been doing a lot of research on dehydrating. There is a very helpful website that he has been learning from at www.dehydrate2store.com. On there she recommends a dehydrator called the Excalibur Dehydrator and this woman says it's the best one out there. We haven't purchased it yet although it's on the "list" and we plan on making many healthy snacks and meals with it.
Best wishes.