Also check out Airsoft Central BBs. (http://www.airsoftcentral.ca
). They are also Canadian and are polished more times with fewer air bubbles. From experimenting with them, they fly straighter and farther than any other BB I've used. However...I know of several guns that they don't feed in at all. It seems like they either work extraordinarily well or not at all. So, I use Airsoft Central and BBBastard.