I think you should go for it in the small pond...I'm doing the same in my "kid's" pond. We can compare notes, maybe get on the same delivery truck order...Deb, I want the same breaks.
Also, you must get rid of that LMB. Don't make the mistake I made when I (unknowingly) tried to grow out HSB in the same pond which had an unknown LMB of about the same size as yours...he/she cleaned out every single HSB, every stinking one.