Scent control was unthought of...
The wheels on my Bear Blacktail Hunter were held to the glass limbs with big metal brackets and were made of plastic...
I had never hear of a treestandlet alone thought of hunting from 20' above the ground.....
Finding a deer trail was a big deal and seeing 1-2 deer a year was a good year!....
You would've of never entertained the thought of dragging $1000.00-$2000.00 worth of equipment into the woods.