I sure would like some input !

Is anyone else out there in the process of rebalancing their pond ? In our 1956' pond, 1 & 1/2 acres, it's time to remove some LMB / bgill. There appears to be a good number of LMB 2+ lbs, with the largest nearing 8lbs. LMB of all sizes are all present, but the RW's tell the tale. The heaviest weights are coming in for the LMB in the 9 to 12 inch class. This is putting heavy pressure on the bgill in the 1-2 inch range resulting in a bgill dynamic of thousands of 3-5" fish. With a sturdy pole & worms, you can catch them faster than you can unhook. We have not seen this in the last few years, is there a ratio for culling this scenario ? (i.e 1 LMB to 25 Bgill ? ) This Pond also has 50 or so put & take crappie, and about 50 CC's in the 2.5 lb range.