I agree with Doc_J. My M-Style sounded very nice when I first got it, but it has since opened up and really shown its true character (it's been five months). Every time I play it, I swear it sounds better and better. It's very woody and true, but has a sweetness to it.
He makes some great ukes; I ran into Gerald Ross at a festival today, and even he commented on how well my M-Style spoke.