Thanks for the feedback and cautions! My goal right now is to do some general research than hand over the packet to my D. I have a few very basic questions upon which I'd like to do some crowdsourcing. Then I'll bow out unless/until I'm asked. I've talked with parents who take a hard line with their kids (once you graduate with a bachelor's, you're on your own) and others who are much more willing to continue support (room/board, funding) for a protracted period. I expect I'll be somewhere in the middle. I am the sort of person who needs to gather facts and tidbits in general. I don't intend for this to be a long-term obsession. I just need to do an overview of the scene to get it out of my system, as it were.