I wanted to get an Excalibur like Marsha and others suggested, but I ended up getting
this one, for some reasons. I got a warranty, too. I like the dehydrator, and am happy.
I've never done jerky in it, and I haven't tested the temperature to see if it runs cool, but it works great for the things I've been drying in it.
There's no tray to catch stuff that drips, and it can drip through the bottom vent on occasion, but it's easy to clean. Don't put foil in it as one person suggested. That's an electrical hazard, and slows down the process. Just let it drip, and don't stress. It's easy to clean.
It has six 15"x13" metal trays, and room for six more (so, the six trays aren't cramped).
It doesn't come with mesh inserts, nor with fruit leather sheets.
I like the temperature range, and how long and precise the timer can be set. It doesn't turn off when finished though (it goes on warm mode; so, I still make sure to check it when it should be done). You can see through the door, which is a feature I really like that I didn't previously consider high priority, but it doesn't light up inside.
Quality seems decent. It looks nice, too.
It's easy to slam the door shut on accident (don't flip it shut).
It's very quiet, but it does warm up the house (and yes, that's nice when it's cold!) I should really dehydrate something. The ground is frozen, though (otherwise I'd want to dig up some horseradish or sunroots).