As of last summer (2012) the bolts on Indented slab were still in excellent condition. I would expect their status to be unchanged as there hasn't been any significant rockfall in the vicinity since then. Both routes on indented are clean and fun, the left one has more varied climbing and i suppose is better. If you have two ropes it is easy to climb one then rap down and climb the other one. There are rings at the belay at the top of the slab.