Yeah, Ricalynn did have one. I do agree with azokka361 though - maxing it is ridiculously easy, supermaxing not so much. Between the 2012 challenge finale where neither of my sims had enough time to properly take care of the horse and ended up losing it, and a brief attempt at doing it with my life state dynasty founder, it's not something I plan to try again anytime soon, at least not without plenty of help from other household members with nothing better to do. If I ever do go for it, I would probably do it no earlier than generation 3, and no later than generation 6 (and I think 6 is pushing it due to space considerations).