I like it, especially the insane tripled? guitars with the weirdo intervals!
the drums are pretty epic and right on for the genre.
Comparing the sections that play with the bass (very full bass) and those that play without, I think I enjoyed the bass-less sections a bit more. Maybe you've got too much low thickness going on with your bass sound? It kind of smothers the other parts. I could also imagine I heard some bad-cord noise floor at around 2:50? Is that maybe the bass player's cord?
I think it absolutely rocks, I could hear the Pink Floyd in it, but I think the mix might be a little bass-heavy.
Did you do this all yourself, or have other players in? Either way, pretty high level playing.
cheers,
-Tom