That is exactly what I have in my pond right now. I started with fatheads and crayfish and waited to add the perch. A season after the perch were added the SMB were added. They seem to be growing well and my Perch have gotten rather large ( about 8 - 10 inches on some ) and the fatheads are still around the pond. Thus so far all is well and all is in balance. Only time will tell, but with all the great advice from here, I am feeling pretty good about the whole thing as long as I can keep summers like this one from drying up the entire pond.

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1/10 - 1/4 acre pond plus 16 ft deep/ Plus 40 ft by 20 ft by 6 ft deep koi and fathead minnow pond next to it. Upstate NY