You would see your dog run away for miles around your area
I don't think I could get used to living in a area with no mountains
My opinion on a tractor mounted brush cutter could do that job in the pictures but it would be real pain in the azz to cut around the trees and I can see why you want more reach.
It must be horrible mowing in a open ROPs machine you must be covered in fine dust and debris if the wind picks up. A full cab machine with lexan forestry windows along with A/C and satelite radio would be nice.