Not my personal taste in music, however i can see the production level on this is high. It was very relaxing, and smooth. I'm certian if i was into this style i would have a bit more to say about it, but as it stands i can't comment too much outside the production value.
Mixing/mastering- As a standard i have come to expect from your songs, they are high quality in the mixing department. You don't hyper compress your master track. You keep it very smooth and clean. Again, very professional in these aspects.
Drums- The drums in this song were particularly good. The different types of cymbals being used along with some soft snares really threw the drum parts together.
It was a high production piece that i enjoyed at parts. However again, this is the style of music i would say i gravitate towards, i find it great for what it is all the same. As i always say, i can't judge rating based on personal musical tastes.
Look forward to hearing more of your stuff on the AP. If ever you want to chat music, hit me up on skype any time (info is on my page).