Oh, you haven't heard about my list. I'm takin' names and there will be no mercy! Hey, I just received my DJI Phantom 4 9450s Quick-release propellers. There IS a slight ridge on the training edge. I'll sand that down, but probably will use 220 grit.
Just me, but I'd use only 400 440 or better . . . Always wanted to be listed as sane . . . have you got THAT list?
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