Hi all. The tractor is a 2010 model, 100 hours now. I bought it new, and picked the dealer because he would source and install the thumb inside my budget. He told me that MF does not offer a thumb option, one had to be modified to fit. Really useful tool, I live in the land of basketball sized rocks. Fletcher is a lad down the road, 15 years old and had 20 minutes of practice before the video was shot. It must be those video games...