Wait, you are suggesting because few guys' spam filters blocked the circular mail theymos should spam us all with that mail again?!? That makes no sense. Have you ever, I mean ever, seen same circular mail re-sent to you just in case somebody may miss it? No serious entity does that, so should not Bitcointalk either.
It is NOT in the spam filters.
Also: I am a member for 4 years, and I got several mails from bitcointalk in the past.