Just been doing some digging, and apparently if lots of people mark it as "not spam" or move our mailout from the new promotions tab in Gmail, it will hit people's inboxes in future. To find it quickly, try searching your inbox for the word Deftones.

I'm going to do threads of the year so far in next month's mailout, so sign up if you're not on the list, hit subscribe in the top left corner http://eepurl.com/QuABD

Thanks in advance for your assistance.