[mhs4771]

OK, my opinion on our third unit with the Level-Up system. I would not atempt to use the Auto-Level feature while hooked up, but I do use the Manul Mode, but it only works if the site is fairly level to begin with. Many times I just put down the Front Landing gear to take just a little weight off the TV for the night, but other times I'll use the back jacks to raise the rear of the unit if it's low, but watch the front at the same time, if you try to bring the back up too much the front will also try to raise.
So it can be done, but you just have to watch what you're doing and just take it slow and easy.