I'm bumping this thread in the hope that it will become popular. Scrub is at one end of the spectrum where he's cleared dozens (hundreds?) of acres a day with specialised adaptations to his machines, I'm at the other end, never having cleared more than a couple of acres at a time, and making do with whatever is to hand, e.g. Crawler loader, small/medium dozers, excavators, TLB's, skid steers without brush hogs or mulchers, you get the picture. I'm interested to see some of the intermediate solutions out there, and what's available in other countries. I'm expecting CM and others will have a good bit to contribute?