Its always nice for physical locations to show interest in our sport. If you start carrying these products I suggest you try to limit the sale to 18 +
but thats your business.
As for suppliers. I suggest you get a hold of Mach 1 Airsoft
as well as bb bastard and a few others.
I suggest you check out the newbie tank and its stickies for info on the sport in general. and go FAQ yourself.