I read this book too and think it makes a better coaster. The routines are INSANE, "feed for 3.4 mins on side (a) then drink some distilled tap water in a tall glass, then switch to side (b) feed for 2.1 mins" etc. But i have a friend who swore by this book and she does have a wonderful happy baby/toddler. So i guess different strokes for different folks hey?!