I bought one about a month ago. Honestly, I wasn't sure what to expect, but I had heard good things so I was hopeful.
When I received it I was shocked at what a deal I got for the money I spent. The materials used and the workmanship is top-notch.
After first receiving it I realized I miss-measured the shoulder length. I contacted Jeff and he was happy to fix it free of charge. Awesome customer service IMO.
To be fair this is the first harness Ive owned, though Ive seen and used others. I got it because I was planning on getting into spearfishing and I wanted something that was unrestrictive, sturdy, and reliable. While I havent used it for spearfishing yet, it almost feels like Im not wearing it when in the water, which is exactly what I wanted. It packs into my luggage like a champ too.
It all depends on what you want, but I am thoroughly happy with it.
--Matt