I do the bowfit thing, work out a bit, like 3-4 times a week, running and lifting, but the bowfit really gets the bow pulling muscles specifically. The best thing is you can do it anywhere just pic it up and draw it a couple times left handed and right handed.
I like it because it is easy to keep my left shoulder trained, just feels so weird to actually draw a bow leftie when used to rightie?? Thye have two sizes, the normal and safari. Get them both, warm up witht he regular and then finish with the safari.
later
J
Gatta protect the body, your gonna need it in life!