I am also a spyderco lover and am in the same predicament, GB2 or the new grip, wife got me a regular large grip with the hole a few weeks ago and I really like it, then I saw the new G10 grips and now I am leaning to the grip, great steel, lock, g10. I have been carrying a PM2 and the 550, just cant stop carrying the PM2, I wonder if the new grip would kick out the PM2?