We had a windstorm hit here this summer, same thing beans are leaning. We have the SCH on a 30 ft. head and are extremely happy. Adjust cutterbar tilt as low as we can go without pushing. Also, its not fun, but when I go with the way the beans are leaning, I run the reel as fast as it will go (depending on your ground speed) to help pull the beans up straight before they get to the cutterbar. Otherwise, just like corn, you will have to slow down. I would not run the sickle any faster.