Buying in bulk with your buddies is a great idea, my buddies and I, 30 of us to be exact, did this 2 weeks ago in Edmonton. Milarm will sell a crate of 15 sks's for 150 a rifle plus tax, so we bought 2 crates from them. They were Russian with hardwood stocks, ranging in years from 1950 to 1954, all were from Tula, except one that was from Izhevsk. They came with oilers, ammo pouches, cleaning kits, and stripper clips but no slings. All were in awesome shape once we all clean or individual rifle.
PS. You also feel pretty awesome loading 30 rifles in the back of your truck at once in 2 large green soviet era crates, I mean really who wouldn't want to do that? You feel like you are acting out a seen from Lord of War!