I got my 3 finger Whipper Snapper in already. I have trouble with a consistent anchor sometimes with a thumb release. I don't use a peep and consistent anchor and hand rotation is the only way for me to shoot high 280's at 20 yards with no peep. Well, this open hook design that they have and the linkage mechanism has been great for me so far. Check out the open hook design if you get a chance.