I don't really believe in this. IMO good cricket shots get you runs, if I gave myself room it would more be to put off the bowler than anything, and Buzz's point in the OP was valid.
More about playing the right shot for the ball, getting your head in line and hitting through the line of the ball. I tend to stand well outside my crease to fair pace as that can disrupt their length - I was doing that in my net yesterday and thus got a lot more drive-balls...