Love this track, man. Nice work!
I love the flow in this song, great composition. Your choice of synths was stellar. No problems with mastering, so far as I can tell.
My first thoughts when I read your description were that it may have been rushed in production, but then I listened, and it was great. You faded out at just the right time.
effects were well done too. all your elements were EQed to the right levels, and your reverbs weren't overly excessive.
overall, great job! Looking forward to hearing more,
-Tonic-