Even though it's not really a "joint" decision, filing jointly seems to make more sense, from a business standpoint. Less paperwork, less $ spent, less running around, less contention. I would rather have the business part go smoothly than hold it up because "it's not what I want." And really, at this point... how much do I really want to be married to someone who is moving forward with legally divorcing me?
Me:30 H:29, no kids T:12, M:4 (when D was final) 12/13: "Don't think I want to be M anymore" 6/14: Separated (I move) 1/15: H filed for D 5/15: D final
