If you're hunting "Big Woods"... I'd loose the treestand.
Find yourself a few good places to sit, then stillhunt, from one to the next, depending on wind, conditions, time of day, etc.
Sit each spot, as long as your body will let you, then move to another... It's called "hunting" LOL! It's just a matter of being in the right place, at the right time... You can have the best stand in the woods. But if the Deer aren't there, OR you're not there...?? I have a bad back, and the old legs ain't what they used to be... I can sit for about an hour or two, that's it! The more time you spend in the woods, the better your odds are!!!
Getting Old, ain't for Sissys!!!