Yeah, saw an advert on a noticeboard in a shop from a guy selling his collection, i went for a RIS M16 for a backup gun, ended up walking away with the M14 for £140, which he'd done a lot of work to. its probably had a lot of rounds through it though, so i dont know how long its going to last until i have to replace internals.
well I just hope we're teamed then! yours is the tiger stripe one? looks pro!
But to stay on topic; a large, maze-like cave?