I'm a big Future Islands fan, do you know them? They've given the whole synth pop genre a massive boost recently.
Some of the vocals seem to fit a little bit unnaturally on top for times, I agree that the acoustic isn't coming through as well as it should, the snare sounds a bit unnatural too, I think it needs to pop a bit more.
The main hook is really nice, the lead guitar tone is great, it sounds really good, although there's a couple of phrases that I think could be cleaned up a bit. Your voice sounds pretty good and the backing vocals are perfect.
Good job!