I would define it as one of the most enjoyable ways to spend time outside. IF you like solitude, love to spend hours behind glass, don't mind climbing and hiking up hills or down washes, don't mind stalking animals that will, in most cases laugh at you as they are running away from you and think the desert is beautiful in it's own way, then you may like it too.
The vegetation is very different from on top of the rim to the lower flats. Google Hannagan Meadow. Absolutely beautiful up there in 27. If you want to experience a desert hunt, that aint it. It is full of really big, nasty, awesome country though. While most plants are mean up north and will bite, everything down in the traditional "desert" is going to attack you.
Google Arizona desert. You will get a wide variety of pics and all are considered desert.
Units 22 and 23 have every type of terrain you could want. Flat stuff down low, crazy rocky canyons and heavily wooded areas.
Good luck and have a great hunt.