I agree w/Lakelander, this is really not that off-topic. Merlin brought it up related to the commuting issue- everyone has various factors that determine where they choose to live in a community, and for most parents, school is a huge issue. I moved to Riverside prior to having kids, and I love being close to downtown where I work as well as working close to where my kids are in school. If we had not been able to afford RPDS and fortunate enough to get on the magnet track, moving to a better district would have been a serious option to consider, despite how much we love our neighborhood and (lack of) commute.
Also, Riverside Gator, As an RPDS parent and a member of Riverside Presbyterian Church, we receive no discount. There is financial aid available, and church members may be considered, but I have only seen it distributed where there was clear financial need. (It was a stretch for my husband and me to afford RPDS and we feel like we got a huge raise when my daughter started JWJ last year!)
BTW, I think Catholic schools do provide discounts for catholic school tuition if you are a member of the parish.