I share this in case I'm the first to do this in hopes it will prevent a problem for another newbie. Anyways I was loading up some Power Pistol 9mm last night. Lately I've been noticing that my weight has been changing by up to .2gr instead of .1. Since I'm loading near the max I've been trying to determine why. Even though I'm tapping the sides of the powder hopper and throwing numerous loads if I stop for a minute the weight changes, at least for the first round or two. Last night I started to get some very light drops (3.9 vs 6.1gr) so I decided to empty the powder & clean when to my surprise I heard what sounded like a large clump of powder. Upon closer inspection it was a 115gr FMJ bullet that was hindering the powder drop! The night before I was pulling some rounds and apparently did not remove the bullet before the powder went back into the cannister. I purpose to inspect each drop or this could have been a disaster since these loads are for a full auto run.