Really nice. The backing is just that - supporting the voice and not complicating the story.
There are a couple of spots where the sibilance is strong enough to distract. It's been accentuated by the reverb I think. have you thought of treating it before the reverb is added?
Spitfish is pretty good AND free. Tonmann is another that works well.


Cheers
rayc
"What's so funny about peace, love & understanding?" - N.Lowe