Question, is anybody here using WW760 ? I was reloading some .30-30's and seems my favorite IMR is used up I thought I would try the WW760, on my third round I noticed flakes in the mix of the ball powder and stopped right there because I thought there may have been some left over unique in my powder trickler. I emptied the trickler onto a paper plate and there was more flakes, then I emptied the whole pound into a pie pan and there were a few more flakes. Now I'm concerned that I may have returned some unused powder from the trickler to the wrong container inadvertently and ruined the whole pound. Anybody know if WW760 has any flakes?