As far as spinning, tubes have been workking for me use olives and browns. In the no current areas try an un-weighted senko. If your flyfishing stealths, clousers, crease flys and Abe's minnows. Use the Abe's minnow in the slack areas or where current meets slack. This is kind of a finesse fly it's a little small, but great for slow water. Good for pressured fish.
Lynn