Heres a job we did a couple years ago. Two Red Oaks in a front yard on a very busy residental street. A bit of planning for this job. One of the trees we could reach with our boom truck the other sat around 90' away and we would need to rent a 40 ton truck crane. We decided to wreck both of them with the rental, why make two trips. We also needed to get permits from the city to close one lane of traffic. Needed two extra workers to flag the traffic. Very tight landing zone with primaries on the far side, not much room. Ground crew was not happy as I buried them. Trees were not that large, maybe 35"-38" They did have lots of decay and really weird form, Here is a couple of cuts.