Thanks, I pretty much assumed that. I have a tree with multiple branches over a garage I need to get out of the way before I try to pull it over/down. I've been sawing on trees for about 20 years and have a fair idea of what things weigh, shock load, and a good idea of what WLL is for my ropes,beeners, .Don't plan on making a living out of this. Too old. Just wanted to know if it was stupid to use half inch inch rope in 5/8 pulley. Seems to me it shouldn't be a problem. I need to get some lower limbs off this tree so I can get the upper weight of the tree balanced in my favor for the fall direction. Thanks for the thoughts , appreciate it.