Absolutely. Faith would probably be the best candidate, and least likely to judge other people's twisted relationships ;)

Yes. And since I'm a big proponent of the idea of post-Chosen Buffy&Faith bonding, I like the idea of this being something they'd bond over: Buffy sharing this with her and Faith not judging (because she'd probably make snarky comments, but she wouldn't judge).

I think you are correct. ;) And knowing that you aren't a romantic makes your love of them that much more interesting. They're so unique, anything but cliche, and I think that's why we embrace them.