You think about things like that too much. You' ll end up with an ulcer before you are 21 The only thing I can offer is have a back up spot picked out, if you never need it great, but be prepared in case you do.

Also to add, yes I' ve had guys move in on my Dad and I' s spot before. We hunt a piece of land that just basically us and the landowner during rifle season. We had our spot and the landowner had his. Both of us killed deer, but us a little more regularly. Well one year we get there and he took over the spot. Never really said anything about it, we weren' t too mad either cause there are lots of good spots, but that was not a real nice thing to do.