I'm really enjoying this ambient guitar soloing - really projects a sort of dark, contemplative mood. You don't too much effects (for an ambient piece, at least) going on, so the guitar has a really transparent texture, which I felt worked quite well in this piece. My favorite part is probably that gorgeous chord at about 1:40 - I actually felt that place was actually quite a good place to end the piece. The parts after that felt a bit tacked on, since it doesn't really go anywhere - probably would've worked better if you added another minute or so to balance it out. Still, very enjoyable piece, and really nice guitar playing overall. Great job.