That was a beast of a oak, serious girth. You guys always seem to work in the rain and I couldn't imagine doing that tree in the rain w/out spikes. Your a pro
My mum had a wagon like that 1964 xp falcon here in Australia 🇦🇺 mate it was cool my two older brother's ended up owning it the next in line didn't get the old jigger because my 2nd oldest bro let it go 😢oh well
I don’t know the trees on the West Coast, but that giant bifurcated black oak is probably reaching close to it’s lifespan. Good time to discuss some contingency while that massive tree is sturdy.