That guitar has been on eBay for at least a year. Boggles my mind that the seller hasn't figured out it isn't going to sell unless it's to someone who just doesn't have a clue. As for the lesson with Mark, I've done it twice and he taught different things at each one. I, personally, learned stuff that I didn't know because I never learned the theory part of guitar. I just grabbed tabs and learned my chords and such that way. But it was a lot of fun and we were invited to hang around for sound check as well.