Well either #1 or #3 for me because I cannot handle stupid. Theres no amount of a redeeming qualities that can fix a stupid person. As for my 50/50 choice, the one that I choose depends on the levels of certain traits.
Option #1: Now, I'm a man that likes insanity and chaos (I mean, Kefka is my idol after all), but I have to know one thing. Does the person know that they're insane and is able to control it being that they're smart or are they one of the bat-shit crazy people in asylums that write gibberish over the walls and think its words from Mr. Rogers? As long as this person doesn't need a straight jacket, padded walls, or a shock collar then I'd be fine with it.
Option #3: I'm not really a shallow person and looks are near the end of my list when deciding on a person, but there is a limit to the amount of ugly. If the person we're talking about looks like Quasimodo or the witch from Snow White then I'm not interested. If they're not hideous and smart and pretty sane (although as I said, I do like my chaos) then I'd be fine with them.
Looking at the options and from past experiences I have to go with Option #3. I was with a girl once who wasn't all there in the head and it didn't end well. I won't go in detail, but just know it involved over dosing and me almost dead or severely injured. I do not want something like that happening again so #3 is the most tolerable option for me.
[sub]P.S. Commenting at 1 in the morning is fun because I go way too in depth with things and take 30 mins writing a post.[/sub]