My youngest has only 4 more years with us. Can't believe he is going into high school. Since my oldest boy moved out we (my daughter) painted his room and move my youngest into the "good" room. We decided since there is so much room hopping lately we would go with a color I wanted instead of what they like. The rooms have been painted so many times I thin the rooms are actually smaller now. FYI don't let your 21 month old play with marbles to keep him busy while you move everyone around. We are still finding them. At least we aren't finding them in his diapers.