I dont see the big deal in hunting fence lines as long as you hunt a respectable distance from your neighbors and dont shoot on their land.
I hunt a fence line to one of my neighbors and another neighbor hunts my fence line. Its really no big deal.
To the OP, the real issue isnt so much about acreage size, but the fact that you want to buy land just to hunt, particularly in East Texas.
I would never recommend buying land just to hunt. Owning land is more of a lifestyle than a hobby. For what I pay per month on my land note, I could be on any East Texas Timber lease for an entire year. For what I pay per year on my land, I could be on the finest South Texas deer lease for at least three years or I could shoot a trophy class buck every year.
As for investment, rural land, especially East Texas land, barely keeps up with inflation (research TAMU Real Estate center) so at best it is a good place to stash cash, but overall a poor asset.
Finally, the Piney Woods region of East Texas, West Louisiana, South Arkansas, and East Oklahoma isn't exactly known for quality deer.
Sorry to be a debbie downer, but sometimes people need to hear all opinions (good or bad) on a topic to make the best decision.
[This message has been edited by PineTreeAg (edited 7/16/2014 10:29a).]