Winchester Supreme Drylok. I don't shoot high volume enough for the slightly higher price to be an issue for me, and I have had excellent clean kills with this stuff. Like so many things with wing shooting, if you're confident in it, you shoot well with it. Hard to get right now, which sucks. I like the drylok in particular because I hunt the bay of fundy and the salt can get into unsealed shells and corrode the shot. If it wasn't for that I'd probably have stuck with fasteel, but I had problems related to corrosion and damp powder. BB for Canada's, 2s I'd ifs likely to be a mix of goose and duck, 3s for big ducks, 4s for teals/woodies.