what is the c4c all I know is that your not the only one going crazy trying to get these pans I checked every morning and every night and I am obsessed with it. and the killer of it all is that I don't even like to cook I hate it but I want these pans lol if i cook twice a week that is alot but i need these pans I went as far as to call Kohls they said oooo just keep checking yea easy for them to say. any suggestions I would appreciate and not one of just don't cook the two days lol.:)