Open invite....climbing at Randolph Gym (rt 10W to Salerno Duane (flag Pole,light) make right then a short bit to a left with huge business park signs. Gym on left like second building, next to gymnastics....natural real features like shelfs, cracks, protrusions, indentations and such. Not just a wall with hand holds. It's cheap and you can rent anything you need. There are even aute belayers so you can go alone. Have a great day folks.