A couple of the local guys who are coming have suggested Pritchett
I absolutely love Moab. As far as
Pritchett goes, and I may not be telling you anything you're not already aware of, you really need to have at least one
VERY serious vehicle along. There are winch points at the top of many of the obstacles, but not all of them; and where there aren't any, even the bypasses are exceptionally difficult (and it's a very good idea to have a vehicle that can get up those obstacles to anchor off of). Expect to do a lot of winching. Trails I really like that you didn't mention are
Moab Rim,
Behind The Rocks,
Cliffhanger and
Steel Bender.
Steel Bender is the easiest of those and a really fun run (so long as it's done North to South). While
Moab Rim and
Cliffhanger are rated pretty much the same (at least they were the last time I looked)
Cliffhanger has gotten much more difficult the last few years. If you know the right lines on the major obstacles on
Moab Rim it really isn't all that tough (I've gotten inexperienced drivers in stock FJ's up and down it before). The views on
Moab Rim are as good as any you're going to find in Moab.
Behind The Rocks is a bear. Nearly all the major obstacles are going down instead of up, which creates a whole different dynamic for a lot of off-roaders. I personally love it. I should also mention that I really like
Flat Iron Mesa, which is listed.