In my personal experience it will not work period. The LMB will not only out eat all those fishes but will eventually eat them all. And if the oscars decide to play bully the LMB will destroy the oscars as they have feather like scales where as compared to the LMB its rock hard like scales.
If you get em all at a small size they might be ok. Never know. But The LMB is the only questionable one. ALl the others should be ok eventually. Never know maybe the LMB might work too. If you really like the LMB...I say give it a shot. It didn't work for me but might work for you.
If you want to substitute then you could try the Lepomis macrochirus family. Yellow Perch would be awesome but never had one so don't really know it's personality and if it'd be peaceful with the other fishes. I want a yellow perch too. I think the grass pike would be ok could be work.