I got a friend that's visiting his family here in Oregon and he asked if I could take him and his wife to shoot gun for the first time. Now should I provide the ammo or is it only fair that I tell him to buy the ammo? He doesn't even have a car to get around so I might have to pick them up also. He is a good friend of mine but ammo isn't cheap either if I were providing ammo. If they just wanted to shoot 22's no problem I got that covered but he is going for the bigger caliber's...