One thing for sure – Del Sur Elementary is wonderful (as of 3 years ago). I think most of us are ‘homers’ for our own neighborhood. For my family, 4S was more attractive. Del Sur residents would likely feel the same way. I recommend spending time just hanging out in the neighborhood – parks, stores, restaurants – at various time of day, to get the ‘feel’ of the place. Takes a lot of time, but gives you a sense of whether the monthly expenses are worth it. And I’d be sure that it wasn’t too large a strain to meet those expenses. Good Luck!