On that sycamore, it would have been a rigging op, but the company owner underbid it, then no one there wanted to do the climb because it was over a garage, porch and power lines. He called me to ask some advice. I crunched numbers with him and the only way he was going to salvage his day was to minimize the time on-site to a morning, and then go do another job in the afternoon.... or tell the owner you need more money..... or bail on it totally. He opted to honor his price.
We got the tree down and cleaned up an were rolling out by lunch. It wasn't that humongous of a tree, and the base cut, 4 feet across, was hollow to a degree, so that was helpful, and we didn't hit any foreign objects so it was a good day. I should have just worn the spikes. It was unnecessarily physical on a few of those long limbs. I should have had a second sling, or wire rope choker. That held up progress a bit.
On a
really big lightning strike oak a couple months later the crane operator lifted me up to the high tie-in point, we brought down a couple limbs and one of the ground guys yelled up, "Hey, ya want your spikes???" I just totally forgot them at the base of the tree. "I'll let ya know if I do." At the moment we were jamming and I didn't want to take the time and hold everyone up, plus the limbs had plenty of branches everywhere.
I never put them on because once we got it pared down to a 40 foot trunk, there was no need to lift it anywhere, just lay it down. The crane operator was a bit nervous, understandably, but it went OK. 5-1/2 feet across on that baby. 6 hours, he was the slowest crane operator I've ever used, I was pullin my hair out
I had a second sling this day, but it doesn't help a whole lot if you get rigged and then have to wait.