I had another fun time when on a 20 mile reach. It was on the open Lake Ontario, at the eastern end and it can get pretty rough. This day it was about 15-17 knots of wind, 6' rollers. I wanted to push it pretty hard, so I didn't cleat the main and so had to hold it for almost an hour in each arm (there and back on a reach)...I ended up having tennis elbow...Then to make matters worse I went back out sailing a month later and re-injured it.