Saguaro Lake is a bit small, so you can't really let 'er rip here. But with soaring rocky cliffs and the occasional eagle overhead, it is beautiful. Plus it has two other nice features.
First off, it is surrounded like loads of 4-wheeling trails. Whether you're looking to tear up the sandy washes or climb rocky hills, it's there.
Also, there is a boat-in only campground - Bagley Flat. It contains maybe 10 sites, and several of them are on the water. The scenery can't be beat. But be aware, we encountered LOTS of skunks there and many non-stinging bees. We didn't get stinky or stung, but we did have to mind our manners while we were there.
I would not hesitate to return though. Maybe I would pick a different campsite.