IC Smoke, you are exactly right. There is a REASON everybody wants Kubota engines. They are flawless. Bobcat skid steers run them, many truck mounted forklifts run them, Miller and Hobart diesel welders both offer them. It is tough to beat a Kubota engine. Not sure about the other equipment that uses Kubota engines, but I can honestly testify that Kubota's equipment is every bit as good as its engines.
The Montana tractors are made in Korea by LG. LG is also an excellent company. (they offer cell phones, applainces and chemicals in USA) Korea's quality is about inline with Japan's. We sell Daewoo (Doosan) forklifts. They are totally built in Korea, except for the engines in the 3000-6000 pound capacity units, which use a Mitsubishi gas and Cummins (Japanese built by Komatsu) diesel. They are among the best out there. We also sell Komatsu lifts. Their gas/LPG lifts use Nissan engines and their diesel is Yanmar. Again, great engines and equipment. The diesel in the 8000# capacity and up Komatsu is the 5. 9 Cummins, either with or without a turbo. Still a mechanical pump too (for now). It is tough to beat either Japanese or Korean equipment and just about everyone who builds diesel engines for equipment use builds a good engine. I still prefer Kubota, given a choice though.