I've seen the film a couple of times now and agree with all of the comments here that this is one of Marvel,Studios best efforts to date.
I liked the musical nod to TFA in the beginning of TWS - nice touch.
With the reference to Dr. Strange, I really hope he gets to make an appearance in one of these upcoming films. He'd make a great supporting character like Falcon.
During the targeting sequence did anyone else catch the Fantastic Four tower in NYC being targeted?
Again, great movie.
It was Stark/Avengers tower