It does sound interesting. I like that sort of thing, but I confess to spending all my online time here on YLF. What sort of things did she say?
You know what I find interesting (but have never checked out) is OkCupid! They ask you all sorts of off-the-wall questions (or so I hear), correlate seemingly non-dating related data, and then match people that way.
I mean the things we think make for compatibility often aren't. Or, put another way, I don't know how an analytical approach can work. Like everyone says they want someone "funny, smart, AND good looking" - but right there you've cut out 99.99% of the dating pool and reduced your practical odds to 0%. I'm sure no one really wants that.