We bowed to the inevitable and bought Marcus a guitar like Michael's, except blue. We thought this might stop some of the unseemly guitar-grabbing and tuning-peg-twisting that has been going on. Boy were we wrong. Because the blue one is new, Michael isn't satisfied with his slightly used-looking red one. I think things are settling down a bit now.
In this picture they look like a couple of Ben Harpers about to burst into a searing slide duet.