Beautiful area, but I would only recommend it for high clearance vehicles and people who are NOT tent camping. The ground is very rocky and we couldn't find a great place to get a tent staked down in the windy conditions, so we left. Minimal coverage from wind and sun or for bathroom use. 

Keep in mind that AZ-88 is CLOSED to motor vehicles slightly after Tortilla Trailhead, so you cannot get to Roosevelt Lake easily from here. There are pit toilets at the road closure area and you can turn around easily there.