I am pretty new to this pond management thing, but I have been trying to learn by following this forum closely. We have had a 10 A. rock quarry for the last 3 years and the thing we fight is lack of vegetation because of lack of shallow area which is about an acre and a half. The rest is 20 to 35 ft.with steep walls. We have had to add a lot of structure. Maybe I shouldn't be concerned about FA since the poorest visibility I have seen is 3 ft. FA is ugly though. You are right though, I have to decide what is best for our goals. Our goals are all about the fish. My wife and I do really enjoy our family enjoying the fishing. I wish there was more exact answers for us. I did buy some more dye at the end of the summer to get started in the spring. I may just leave it on the shelf and be happy with what we have because that isn't to bad.