I wasn't impressed with the few I've hit with on others cues with the exception of a Hard on an original Micarta ferrule on a southwest. And the two I had were mediums but I found the glazed quick and I really didn't enjoy the feel that it gave to my cue. To each is there own, but I don't find that they hit anything like the original Moori's like some say the G2's just kind of feel dead to me, given this is subjective.
I've also left Kamui, I've found that their quality control has gone down the drain... I have moved to Zan tips and I'm extremely impressed and for now don't see my self moving to anything else anytime soon.
-Drew