Thats the one reason my boss is putting me on the brick commercial jobs. We work off of hydraulic scaffold that always keeps you working in the money making sweet spot. That's between the thigh and the nipple which is perfect for my shoulder. I think I will be in good shape with it, I've built up to laying about 450 brick in my basement. I have them set up and I grab them for therapy and lay them on a sawhorse like it's mortar. I do 10 sets of 45. lol It feels silly doing it but it's helping me feel confident and getting used to that twisting and moving motion.