Ok so everyone knows we should be using a screw link for rope attachment. We should never ever ever use a carabiner in that application but I see some in use. So if someone chose to use one which one should they choose? Definitely not the ultralight I beam design Like a petzl attaché. A compact one would be less likely to really side load. So is there a small compact carabiner that is made round so it would have a little more strength?