I was at B6, and left for a legacy.

If you are tied to south FL, for example because your wife is a partner at a law firm or medical practice, etc..., I would stay at B6.

If you aren’t tied to S FL, I would go to United. Either commute or rent in a domicile till you all figure out which city you want to live in.

It’s so nice to have airplanes bigger than a 321. Even if long haul international isn’t your thing, other guys love it (and the pay rate), thus giving you better seniority on NB at United.