The reason some of us don't do a lot of jazz is not because we couldn't, it's because we don't want to, and there is not much market for it.
I love to hear a good jazz song, and particularly by pickers as accomplished as our friends Chas and Boo, but a couple of them back to back, and I'm ready for some Beatles, or B.B. King, or Merle Haggard, or Jimmy Buffet (for Russ).