huntingmandan-
Alright ...taking off the gloves. You can't get a true double unless it is with a SxS. For all the O/U fellas sorry but that is the way it is.[] Yes they are harder to shoot but once you got it...you experience perfection. I got my practice on doves and sporting clays.
The only semi I use is a sweet 16.
For waterfowl its the 870 12ga.