HIGHLY recommend reading the book... "to fell a tree" by Jeff Jepson. Was recommended to me by a person who runs his own tree service for many years. Talks about how to handle leaners so they don't barber chair and kill you. This is a great book and I keep it with me in the woods when dropping trees so I can reference it.
Chainsaws taught me the rule that once you feel tired there is no "I'll just finish up one more". No injuries, but the chaps took a beating.
I have a fondness for the little cases myself, I have a 195, 220, 224, 446 and 448. Tough little beasts more than capable of pulling their weight. Thanks for the pics.
Great tractor hoard! Those things can really help when things go wrong. And also keep a guy from working himself to death packing wood or pushing wheelbarrows.