ryan that was me what commented u notch looked a bit deep.. still think it did ,,but u said it was only a bit more to the tree than was showing in the pic..
besides after being here a while i done seen all kinda methods used .. im reading a book now ,,chainsaw savy. not as good as arborist site but u pick up little ideas here an there.. i was under the impression u worked as climber for an large outfit.. u setup looks good..
the most important method is common horse sense.. think a thing thru.. expect the best,, be ready for the worst..later now..