Also you can sit diffently on them, and adjust your hand and wrist angles until you find something that works for you. Sometimes if you just sit down at the machine the way it's "supposed" to be used, it might not be ideal.some of these machines are so smooth and execute the proper planes and angles , i also like the stability i get from some of these plate loaded hammer strength machines, and i have serious shoulder injuries currently, so they have been my saving grace,,
I'd give it a shot when you get the new shoulder to get it back up to where you want it.
