I missed your opening post on this and I see some other issues here.
To be blunt, I think you have too many different species present to see many numbers of large LMB..
SMB, WB, GSF, WCP & BCP are all going to fill a void that leaves very little preferable forage for LMB to really excel.
your high numbers of preferable sized BG are being cropped by--EVERYTHING--..
Not saying you can't raise some big LMB but with that many species present covering every shallow, deep, vegetated and open spot in the water column, I don't see there being an abundance of the right size forage to grow big LMB as it is. It's a very unique mix of species but that's a lot for 1.25 acres to handle.
