I am currently in the process of having my concerts at school. I teach full-time guitar classes for my district. Anyway, I have been using the two Martins listed below for accompaniment at my concerts. I have to say that the CSN is truly a splendiforous, amazingly faberful guitar. I am in awe everytime I dig into it. It can be soft and lush, or loud and very powerful. What a great guitar. Thanks C.F. Martin. My highest compliments. I can't forget to mention my OM28 Marquis. Oh baby! Talk about powerful. When I get that Adi humming it is unstoppable. Geeeeez.