Not as much a hobby but i enjoy doing it. I mainly do it by horse but am on a bike every now and again. i have my own horse that i would like to train for cattle work but at the moment i just ride him casually.
I'm happy to do longer and more physically intense hours. That sort of comes with Stock work and driving tractors. I've used excavators, skid steers front loaders, Trucks, but if there is anything different I learn quickly in all areas.