Yeah, we did the Joint trail. Very cool area back there and worth the short hike up to it. Kinda wish we did the confluence trail too, but it was getting late in the day so we just headed out. My truck didn't like the switchbacks at the beggining, but thats because my Hydro assist was having issues.
I think if I go out there again I would want to camp for a night though. Not really worth a day trip IMHO.
Josh