Morning .. I have already booked this but wanted some reassurance.

I arrive in CPH from Dulles and have 55 minutes to make a connecting flight into Goteburg, Sweden. Is that enough time? I know I have to clear customs, but do I always need to be rescreened at security? There are flights later in the day, should I miss the connection, but it's always a hassle if you do.

Also, does anyone have any recent review on SAS over the pond, either way?

Thanks