This has a really good vibe to it. You should look into polishing up the timings of some of the delay feebacks, every once in a while something just gets a little bit out of time. Maybe think about adding an extra layer of something about 3/4 of the way through (before it slows down and goes into more straight chords) to make it a little more intense, build it up a little more before it comes back down, but that's in no way a necessity.
That being said, I really like it, man. Do you listen at all to Angels & Airwaves? The start of this had me thinking of Et Ducit Mundum Per Luce, but in a much darker way.

I too have used Reason in the past, and I must say if you enjoy that program, I recommend Ableton, bc the overall sound quality is better and it is more functional. I enjoy ambient stuff, growing up on Eno and the like, so I can get into this easily, but it probably doesn't appeal to a wide audience on here. Just ignore any haters : ) Your other tracks are sounding good as well. Keep it up.

This is the music that gives my soul meaning, that drives me to exist.