What do you mean under consistency? List is consistent all right. And if the GM can't even keep track of who is in the RP, then the RP is doomed anyway (or needs a new GM, at least). 

I don't think you got me here: I am speaking of literally having *multiple pages* of inactive CSs, some of them too long to fit within the current lettermark-limit for a post. If a slow-paced advanced RP pulls off half a dozen pages of characters, active and inactive mixed, I don't want to see the mess a successful Casual makes. At least make the character sheets tab something more ambiguous, like "info". CS is too specific to be predetermined.