Stocking Crappie and Bass in same pond

Built a pond two summers ago, 6 acres, levee area 11 feet deep (about a quarter of pond), rest about 5 feet deep. Stocked it in March with fathead minnows, coppernose, shellcracker, and bass. Thinking of adding Black Crappie. The literature is mixed on whether stocking both bass and crappie in a pond is prudent as both can be consumers of the same food source.
Anybody have experience or opinion on stocking black crappie with bass?