Sick buildup! I felt that the drop could have been more epic for the key you have chosen, but hey, I can't complain! :). I also didn't hear a clap/snare in the drop? Not sure what it would sound like but it might be something to consider.
Really awesome synths and melodies as well. Congratulations.
Please contact me if you would like to use this in a project. We can discuss the details.