Re: Gemtech quicksand or YHM Phantom Ti ??
I have never shot the YHM Ti; however I have used several Gem-Tech's over the past six years. I currently have a Quicksand on order, and it should be here next month.
I had Gem-Tech mill the barrel of my Remmy, 308, bolt gun to accept their Tension Bi-Lock mount and picked up a couple of their Vortex Bi-Locks for my AR's.
The Quicksand has a dB reduction rating of 32dB on a 308 and only weighs in at 17.5 oz. The overall length is 9.2" so it will be fairly long when slapped on my AR's. But for a light weight, quality, can that can multi-task, it will be great.
Another factor for me was the YHM used a ratcheting system vs. the Bi-Lock from Gem-Tech. I have seen ratchet systems that do not always line up to the same point each and every time. I do not know if one tooth, one way or the other would affect POI, but I like consistent repeatability.
The biggest factor for me, was that I am from Idaho. Gem-Tech is a local company and has the best customer service.
You are from Idaho, so IMHO, I say support your local guy and go Gem-Tech!