Thought the mix was solid, and loved the song. Kind of catchy, folky, acoustic-y (with with definite electric guitar) pop. Some really nice chord changes! I didn't hear any glitches at 2:37 or 2:39 as mentioned earlier. As far as a breakdown goes, I'd think of just finding 4 or 8 bars about 2/3 of the way through the tune, and just do that opening guitar progression on either acoustic or really clean electric, with the only other instrument being either the snare or hi hat. Then slam everything back in on the 5th or 9th bar. I think that would sound really good...