Wanted to get some opinions on Open Water River Diver spreads. Currently I have One 90 foot long line with 12 decoys on it, mixture of bluebills, ringnecks. On top of that I have 8 buffleheads, 17 cans, 2 ringnecks, and about 8 bluebills all on single lines. Also have 6 mallards that I usually throw behind the blind. Usually I run the longline straight out from the blind towards the left and just kind of mix in the singles to form some type of J pattern. and then I will throw the buffies off to the right separately. I have had mixed results. I was curious what everyone else does and any recommendations on my spread, do yall usually separate your different species or mix them all in?