I don't really care for interim managers. I'd keep Terry until his permanent replacement is identified. If they think it's going to be Wally, for example, give him the job now. (Bobby Valentine was an in-season replacement who, if I remember correctly, was introduced as the permanent, not interim, replacement for Dallas Green.) However, if they think that a new manager will give them a better chance to salvage 2016, then yes, I guess they should make the move. I expect the interim guy would come from within the organization, someone like Teufel or Backman, and if they did go with one of those two then they'd likely get the permanent job over the winter (unless their term was disastrous). However it shakes out, though, I want someone else running the team in Port St. Lucie next year. I'm certain of that.