So I'm seriously considering opening a 529 and use it to partially fund a life of scholarly leisure in ER (sushi school in Tokyo? archeology in Egypt?), and maybe a kid's college education.
A couple factors come to mind:
1) I will be relocating to WA soon, and WA has announced a new 529 plan. There is no income tax in WA anyway, but who knows, maybe they will have lower expenses than the competition. Or maybe they'll do a contribution match. One can dream. It may be worth waiting a couple of months to see what plan they come up with.
2) There is a decent chance that I will live in NY at some point in the next 10 years. The NY 529 plan has rock bottom expenses, but they not only recapture tax on contributions should I decide to roll it over to another state, but the gains would also be subject to state income tax. WTFBBQ. Basically this boils down to: "can I assume that NY won't ruin their plan and is committed to remaining one of the most competitive options". I have no idea on how to answer this.
3) Vanguard seems to be pushing the NV plan pretty hard, and only mention the other states that they administer in passing. I can't figure out why. Right now NY has lower expenses than NV! Have they looked very closely at all the factors (including ease of moving money in/out) and decided NV was the best bang for investors' buck, or do they have an ulterior motive?