No matter how old I get I feel like a little kid when I watch big machinery.That’s horrifying. It’s like the terminator for trees.I don't care how sophisticated these machines are.. But whoever is behind the work is a true definition of efficiency. Wowwwww.The good thing about those tree harvesters is they leave the leaves, and bark and mulch in the forrest. So this should help the next generation, especially in a select cut scenario.