BeatsCFIing-
Why don't you prepare like you are going to have to interview again? You already passed everything, right? So you know what to expect. Just brush up on obscure stuff or the stuff you had trouble with the first time around and I'm sure you'll be able to go in there feeling confident. Personally, I'd rather be over prepared and not need it than be under prepared and wish I had it.
As far as your desire to fly turboprops in the northeast, they have a word for that...it goes by the initials s&m

Best of luck to you.