Hey guys, Just found a 15-gun Treadlok gun safe on craigslist, and Its something I've neglected to buy. Kinda spur of the moment, i'd usually do a lot of research, but I dont want ot pass up a good deal.. Google wasn't able to get me a decent idea of value.. The owner said he paid $1200 for it 10 years ago. and it's in perfect shape. He wants $300 for it. Worth it as long as its not rusty or the internals jammed up somehow?