Dream Date sims, traits that are deal-breakers

Klepto, dance machine and insider are a definite no-no, IF the chemistry is nothing less than great, I will work with goofball or erratic, otherwise it's a no go. As for hot headed, mean or evil Sims, they add needed drama to the game, which keeps the game from getting too boring. I once had this couple ... one was evil and the other was erratic ... it was a very volatile relationship, but they loved each other, so I guess that's what matters.