Zippo: by creating a "cut-off" (of ANY year), that would make a great many questions, which are JUST FINE, disappear/be invalid due to an arbitrary timeline. I'm sorry, but I really do NOT agree that everything prior to xxx date should be rendered useless/unacceptable. Sure, there are SOME q's (hardly the majority) that are outdated or perhaps incorrect, but that's what the correction notice vehicle is for.
Everybody gets so much information all day long that they lose their common sense
- Gertrude Stein