Thanks Theo and Dave. With Dave and Theo's input and thoughts and your additional info I would agree that you need some predators soon. I would start looking for some YP , SMB and HSB in the 6in. range maybe larger. Some is better than none. I would see what is available and decide. I would start realizing that YP will prey on BG but can also stunt (they are in-between SMB and BG as both predator and prey). I would go with more SMB and HSB and some YP. I would keep the total below 150 by next spring but that would be a good # to aim for. It may be necessary next summer to add a couple female LMB and or trap/seine some BG but I think it can be managed. Should be fun trying. A small 40 x 4 ft. seine is a lot of fun and is not hard to do and is cheap ($40) and you can build your on trap.