I'll have to go with "indifferent". I've heard a few of his recordings, but don't really care for them, not that they offend me or anything.
His sound is a little too polished and contrived for my tastes, a bit too far to the right by way of
adult contemporary if you know what I mean, but he's obviously a decent enough guitarist. I may check into some of his more recent works, but mostly I've been unimpressed by his catalogue.