I received 'Night Wings' back in the spring of 2015. Sorry I did not take many notes, I did not get the bud count or branching info. But it was not really a high bud count and I don't recall it having any outstanding branching.
Looking at the photos I took of it this year, it did bloom for 2 months, and had some very attractive blooms and I thought it was very photogenic (the camera seemed to like it). Sometimes the color seemed to be very dark on certain days and then appeared on some days to be much lighter in color, I did like the dark blooms the best because they were different than most blooms in the garden. I can't say it has been an outstanding performer, but it has been good enough I have no plans of getting rid of it anytime soon.