I am interested in trading my C-1 for a SM7 or 7B as long as it's in good shape. My C-1 is like new and comes with shock mount, foam wind filter and padded flight case. It's a bit too bright on my voice, so I thought I'd try something else. If you are interested PM me and I'll send you pics of my mic and we'll see if we can't work out some kind of a deal.