I'm not sure why any successful chain (such as CMG) would acquire Cosi. It's not like it's been a solid concept that's been growth constrained due to capital that a new owner could solve. Why would CMG need Cosi? I don't think they need their real estate and they haven't exhibited a desire to franchise (and Cosi has been doing so). By now, with all the money sloshing around PE firms, if someone hasn't made a pass at this yet, it's because this is a dud.