To add my voice to the few that urge caution about this kind of strategy...
We are living in a house in a coveted PS zone and paying property taxes for other people's kids to get the excellent PS education that this school is reputed for.
That is how things worked out for us.
Yup, us, too.
It's worth noting that children who are MG or HG may well be helped by a move to a more favorable location, education-wise. With 2e or higher LOG children, however, I'm not so convinced that it
can be done through calculated planning.
We (briefly) considered moving to Reno or the Seattle area (for the early-entry program via UW), I know that, but those were the only places that really seemed to have what we needed in order to actually do much good beyond what we were already able to provide in place. Besides-- hey, the quality of life here is good and the cost of living relatively reasonable. So we stayed put. I don't really regret that, by the way.
It
has been hard on my dental work to hear all of our friends, acquaintances, and neighbors GUSH about the public schools here, however, while we pay our taxes and put a sock in it.