I like to stick the cue ball to an unbroken rack when I do not have a break shot. I usually hit softly with follow, trying to get only 1 ball to the rail and pop a couple more out to limit counter safeties. Sometimes a ball on the close side leaks out and a shot or good safety is possible. It seems to happen more often if the cue ball does not line up square a ball in the rack. I'd appreciate advice on how best to get this safety executed properly. Thank you.