Mark has guested/covered with loads of people over the years.

I think (but I don't know) that his "serious" records are exclusively an out outlet for his own music. many of the tracks, are of course, classics in their own right. Collaberations, such as Chet, NHB etc, I think are a more "fun" thing, and he is very prepared to go back to his roots on these things.

I would love to see him cover some classics, because quite frankly his guitar skills could be showcased on these tracks to an even wider audience. If you guys have heard his work at the Monserrat concert, when he played out of his skin on Hey Jude, and Golden Slumbers, which are two classics, then I'm sure you will know what I mean.