Hey Bruce I don't live in your area but you could also check out these two threads and they might give you a little more info in case some of the guys/gals don't happen to stop by the MN chapter and see this thread.
Hey there Bruce. I unfortunately do not live in the Mankato area. Hopefully some of the members in your area check in but if not those threads that Troy posted can help you out. Stop by the B.S. thread and chat some with us also.