Don't much about Millwood. Friends have stayed here and said it was nice. I don't think the campground has ever opened back up at Albert Pike since the big flood that killed about 21 people and Bard Springs is very remote and would be a treacherous drive pulling an RV. Besides, it is very small and mostly for tents/hikers. Shady Lake is very near Bard Springs and has RV sites. It's a very nice small campground in the area and would not be too difficult to get to. You would have to drive about 3 miles of gravel road to get to Shady Lake.