We are running a helical in the front of our 9760, followed by a small wire, and then a large wire in the third position. we were having issues with un thrashed heads so our dealer suggested we try this.We did very little wheat after we set it up like this, but I believe it was better. The more interesting part is what I found today. Over the weekend we went hard on canola, and it was less than ideal conditions, tough, wet straw and tough damp seed. When I pulled the sides, the helical was totally clear of any plugging, the small wire was completely blocked off, and the large wire was about 60% blocked. Maybe it was just a factor of everything getting mushed by the time it reached 2 and 3, I don't know. When I saw the mess we made on the sieves, elevators etc, we left the wet canola alone. I guess we will have to wait for colder weather.