Put the harness through its paces and feel comfortable writing my thoughts. I have run a vortex generic, kuiu(original), and ADAK. I would rate the kif above all of the harnesses listed above, knowing I haven't run all the other options on the market. Its a Med with just the RF pouch and my 10x42 NLs were snug out the gate but I dont have any issues with single hand operation now that things have loosened up. It is not the quietest, but it's not too terribly loud and I stalked inside of 40 without having any noise detection by elk. I find it quite comfortable and the strap configuration doesn't tangle any more or less than any other harness I have used. I live in WA and after 4 days of late elk can say without question it is not water proof. It rained about 6 inches here in those 4 days and it was WET in the bucket. I am going to try some nixwax and hope for better results. That having been said, all of my harnesses resulted in wet and foggy glass. Aside from a plastic bag, idk that there is a harness that can keep out that kind of rainfall.
Fit and finish is good enough. I use my stuff, I don't take photos of it to post online for people I don't know to give comments I don't care about. If a stitch is out of place or a fold isn't perfect I don't really care. If the thing falls apart or the stitching comes undone, I would care. This seems to be as well built as any other kif item I have owned. I haven't had to send anything back yet..
I'm going to stick with the harness. I could spend $ and try 4 or 5 others, but this one works fine and I imagine I'd end up with similar feelings about any of them. So if you have one you like, this one probably isn't going to make you kill more animals than you have prior. If you have one you don't like, the kif may be worth trying