Also, keep in mind sitting behind business can be a bad choice as well. Just came back from a rt in business and each way there were screaming kids for most part of the flight. The FA gave ear plugs to the back cabin for 1 child that cried/screamed for almost the entire flight. Since I have kids I can sympathize, but choosing a seat where they have the baskets for smaller kids could be a coin toss between having some extra room and no sleep.