I've been away from BR shooting for a while but plan on starting up again. My good friend Steve S tells me that we can't buy N133 any more due to import issues. What powder are you all using at the moment? I used BM2 previously but switching to N133 seemed to improve my agg significantly. I seem to remember reading somewhere that Brandon used BM1 with a lot of success, maybe worth having a look at.
Anyhow, hope to see you all soon. Stay cool and keep'em small.