:) I mean for 8-finger tapping. hah. Since you have to play with both hands it might help get you used to using all your fingers for tapping. The way my friend doesn't 8-finger tapping is he lays both his hands over the top of the neck and just plays it like a piano player. If you have a different technique of doing it I guess it wouldn't help, but I've seena few players do that like that.