Has anyone seen Keller on his Shut the Folk Up Tour? Thoughts?

Keller is currently on a tour called "Shut the Folk Up and Listen," where he plays all solo acoustic stuff. He's coming to town on Saturday, and I can't decide if I want to catch that, or Jazz is Phish. I love both, but I really like when K-Dub plays with a band, or multiple instruments and loop pedals. If you've seen Keller on this tour, what are your thoughts?