Grant, I'm building a 3/4 acre YP/SMB pond as well. SMB are not able to keep a BG population in check like LMB can, so it is generally not advised to stock them together. RES (redear sunfish) is a sunfish option to stock since they will not overpopulate. I was advised NOT to stock CC with this mix, but I can't find the thread now, so hopefully someone will pop in and elaborate on this.
