I tend to exist in a heavier space, so take any of my suggestions with a grain of salt. I think the kick drum is kind of lost. I get the feeling that you don't particularly want it up front, which is cool, but I think if you EQ'd the attack to be a little "sharper" it would cut just a bit more, but still not get in the way; sort of "felt but not heard" if that makes sense. Again, the music I listen to has heavier kick, so that advice may be useless to you.
I like your voice, and I think the guitars and bass sound great! In general I think the mix is very clear, although you might want to go for a bit more drastic stereo separation of the more acoustic sounding guitar and the electric piano, it sounds to me like occasionally they cover each other up a bit. They sound really nice together, so it doesn't sound bad at all, but a little more separation might open it up a bit.