On: It's not you, it's your books

[mixmax]

With that disclosure you can probably be expecting a few applications for the idea :-)

And I'd love to use it if somebody gets it right.

[kf → mixmax]

Yeah... no reason to stop at books either, you could also do music/movies, all forms of media really.

[johnb → kf]

although, to go back to high fidelity - the big discovery is that it's not what you like, but what you're like that makes a relationship workable