Saw "Sully" with my son Saturday night. I loved the movie, he liked the movie.
I don't want to write too much four days after the movie opened because I don't want to write any spoilers, accidentally.
I can say this, the movie is superb in its depiction of the events including technical details. It got them all right. I am in a unique position to verify that and I'll write more after the movie has been out a while longer.