Thats a awesome idea. I could care less about the sig campaign. I wouldn't make it in one to begin with 
Nice to see , everyone suggesting changes to the merit system as per his or her own convenience. No one is really concerned about the forum and whether it is benefited by the merit system or not. I think the admin should make hings more strict for spammers with future changes and never ask for any suggestions from members here before making those changes.