I have a Cabela's 60 liter dehydrator. I've had it for 12 years now and love it. I can process up to 20 lbs of jerky (wet) per batch. It's never given me any problems. If you pack it dense like I do, you do have to rotate the trays from bottom to top or the bottom trays will dry too much. You can take them out if they're dry to your liking, but I like to leave them in and just rotate them to have consistency with each batch. You can place them further apart to allow more air flow and not have to rotate them. I choose to rotate since I usually do quite a bit. I'm usually processing 50+ lbs of meat. I like to do all of my jerky at once at the end of the season. This is a single batch. The unit has handles on both sides for easy moving. It also has coated legs so it slides easily without scratching your floor or counter surface.