Hi mate, love the guitar riff at the start, the chords sound somewhat 'mysterious' at times which is a nice touch. It then gets even better when the drums come in and provide it with a beat, (I couldn't stop myself from tapping along!!).
In my opinion, I think that if you were going to make changes, the vocal effect in the chorus was a bit hard to understand, in terms of easy listening and what you were saying. It is still absolutely fantastic, but if I'm being picky.
Anyway, keep them coming,
Henry O'Farrell