I haven't been working with the limiter off much. I just check it to see how the signal is doing - see if it's way too strong. I should probably learn how to get everything to work with that limiter off.
I like your use of the octaves and really nice tone out of that pulv. Honestly the best thing about this flash site is that your not limited to any particular style of music. You can go pretty deep with sound development - deep enough to satisfy quite a lot of curiosity ;)
I gotta say, I dunno how much love this track will get, but I'm actually pretty excited about some stuff I just figured out on the pulv that I tried on this track. There is some serious, serious depth to audio tool, and I feel like I just scratch the surface.