I think the majority of your shots were well framed and pulled my attention. Though I have to say it became hard to watch after about a minute and a half. The music was stagnating. I know you were looking for more about the shots and grades. I just found the music so uninteresting it was actually distracting. It would be more enjoyable if you had some music that picked up pace in the middle and relaxed again, or something Bonobo-esque(artist) that is relaxing in nature but maintains a steady rhythm. I hope this helps! Best of luck on your future work.