Shot this little chipping video the other day.
This style really works for me.
So the thing that makes it work is the fully separated hands. maybe 2 or 3 inches between the hands, enough so that the club, hands, wrists and arms are all one big arrangement.
I try to feel that the bottom hand is underhand tossing (like Kuykendall's toss technique.) the ball.
So far I haven't found a situation where this method doesn't work. I can pitch and run with it and fligh a 56 wedge right at the pin with it.
So anyway watch to the end to see the results