Thanks for posting these. Glad someone is using the Mix This forum to really work on the craft! Thoughts:
Comearound
-Vox are way too low in the first 2 min, after which they float between too low and too high. First bring them up 2-3db (at least) in the beginning, and then work on level control using automation and probably some light compression.
-Low end sounds lacking in power. Push the bass up.
-Similarly the kick has no meat. I would spend some time EQing for some more bottom end (not necessarily by boosting the low frequencies, mind you), then push the fader up a good 2-3db at least.
-Snare drum sounds very dry, and a little thin to my ear.
-From 1:00 to 3:50 or so, the entire mix sounds very narrow and confined to a small box in the center of the stereo field. Spread things out and use more liberal panning, like the intro and ending. It's cool to use narrowing and widening throughout the song to separate verses from choruses and play with the listener's attention, but this was way too drastic for me.
Overall the middle of the song (1:00-3:50) suffers from a generally indistinct mix. The instruments don't have great separation and that makes it hard to tell which parts to work on. The intro and ending have a much tighter mix and good separation, except for the level of the vox. Use those parts as a reference to work on the middle.