So... You were loading 100 rounds in 2.5 minutes? Good grief dude, if I ran mine that hard I'd be knee deep in powder . At any rate, I was getting some powder sloshing, just a tad, loading 223 even slowing down considerably while indexing. A zip tie after the powder drop helped quite a bit, but the Dillon shell plate seems very sloppy. This is 223 however, I haven't loaded 9 on mine yet.