The problem with this idea (which I'm getting ever closer to being on board with) is that I really like to be thorough in these questions. So there's right now 3 languages that occupy at least an hour of my time each, although not every day... well, because there's not enough time in a day. If I add more languages, I expect to go completely crazy... I'm trying to see more leisure activities I could cut out, but it's hard.