Wonder why Cale and Andrew switched positions?
I don't know about Kris moving back to Arkansas. I guess he knows what he's doing. It seems to me he's been doing a lot of LA-based performances while living there, since the venues are fairly close by (Grammy Museum, Wiltern, Bakersfield, Vegas). And he's done some red carpet stuff and other LA-based publicity. Since it's the center of the recording, TV, and movie industries, I think it couldn't hurt to live there for a couple more years, and take advantage of the visibility, contacts and opportunities, rather than isolating himself in Arkansas (even though he probably won't be there very often).
Also, I think some of his band is from LA so I don't know if that will make it harder for them to rehearse together without some of them traveling.
But if he's going to be on the road a lot, and if he and Katy want to have kids, then it's better they're living near their families. I kind of wish Kris would do what David Cook does (I think), and have a second home of some kind in LA when and if he can afford it.