When out climbing this evening I had the joy of using Katies rack of DMM Phantom Quickdraws. It was rather surreal, as I barely noticed when I was load to the hilt with them. (I had over ten on my harness)
The clipped as well as any carabiner I have tried, I am not into the idea that one type, style or make of carabiner is any harder or easier to clip. There was certainly no hassle. What I was shocked by though was their weight. To the extent that one day I will have to replace all my quickdraws with a set of these. On a big sport or trad route, these would make you even light, and if your me probably make you take extra ones as you have don’t think your rack weighs enough!