Well, I really like it; A few points to consider however.
At 1.10 the first incarnation of the clarinet cadenza begins - but I think this is the perfect opportunity for a little playing around with the tempo of the track - it could be completly rubato, pulling and pushing with the listners perception of the pulse. It would be excellent if these were almost made a little longer.
Secondly, a more general point is the use of dynamic contrast; while there is instrumental contrast between more often than not, woodwind/whole orchestra there is very little rising and falling of actual dynamics - which can make a piece very static.
The chord at 1.47 has an excellent climax - the above will hopefully enable you to lower the resty of the volumes so that when you get here, everything can be pushed up.
Basically though, these are just things I wanted to hear as I was going through. Its got fantastic use of going between motifs and ideas, and the use of woodwind against brass and strings is great! That EWQLSO has some amazing Orchestral percussion too that may help with the snare montage at the end!