Mike Sigel says the same thing. He says just make sure you pocket the ball and don't over analyze anything else. Just break 'em up and see what you get.
Pat Fleming tends toward the same philosophy on the break.
Mike and Pat, whose primes coincided, hit the break shot quite differently in their peak form. Pat would often draw off the pack all the way to the back rail and back out on a standard side of the rack break shot. You rarely saw this from Mike.