Total newbee - learning tons in this forum
I actually left the ground for first time today to do some minor tree pruning! I now understand why everyone says you quickly find bits of your climbing system that work for you, and bits that don't.
I got to this point via a strange route ... might be interesting for some ... I'm a sailor, and recently bought a bigger boat. The short version of this story is that I've realized there's a 45-foot tall 'tree' on my boat that needs regular inspection at all heights, and to have various parts repair and replaced occasionally, and I need to get the necessary climbing equipment to get up there, and the techniques to work up there safely and comfortably.
In researching various ways to get up and down the mast without anyone else's help, I found that most people use self-climbing systems based on rock climbing ascenders, which are very inefficient for descending later. My search for a suitable harness for this work, ultimately lead me to get 20 feet up an oak in my yard today to remove a dead limb that stretched over most of our deck.
I soon realized that regular rock-climbing harnesses are not suited for sitting in one place working on a project 45 feet in the air for up to an hour. I found harnesses for high-level professional 'rigging' work, and finally tripped on recreational tree-climbing - I'd never heard of it before, but they sure had comfy-looking harnesses. I bought a New Tribe Tengu saddle after lots more web research. After cruising the caving forums to learn about rope ascending techniques and equipment, and the arborist sites to learn about work-positioning, I settled on a Single Rope Technique system involving one ascender, a foot loop (actually a climbing 'etrier' for easier repositioning/standing up the mast and a single footloop for two-footed standing), and a Grigri self-belayer for getting back down.
I took this rig to the local climbing gym to try everything out in a controlled environment, with coaching from the staff (both my kids are keen climbers, but I've never tried rock climbing - prolly never will, either!)
In the meantime, I really got into
everything I saw on the arborist forums: as a sailor, I've always been into rope and knots, and I should one day learn splicing. I eagerly read Jepson's "Tree Climber's Companion". Before I knew it, I was buying and practicing with throwing weights and buying a good length of static climbing line.
We have quite a few large trees that really need high-level pruning (hickory, pine, oak, maple), so I thought, why not adapt my mast-climbing/working need to be a bit useful around the yard? The recent over-enthusiastic growth of these trees needs to get reigned in!
So here I am, totally enjoying all the years of experience and impressive skills of the professional arborists - a whole new corner of You Tube has opened up to me!
Thanks everyone. This is going to be a fun (and safe!) ride.
Oh yeah - today I only used a hand saw up in the tree, but I lashed out this week and bought a mini climbing saw in anticipation of near-future needs ('loud scissors', someone called it: Stihl 150 TCE). My 16" rear-handle chain saw is too heavy and awkward, and way too hard to start for working up in a tree. However, I've got a lot of non-powered tree time to put in before taking the pruning chain saw up! ... one day, I'll get back to inspecting my sailboat mast, but I'm having too much fun learning about tree work for now.