My old record was back in Wrath when I got NES (not really a raid drop I know) with a 100, Citadel Enforcer's Claymore and Blade Scored Carapace in the same day. Yesterday I broke that record when I got Bone Link Fetish and my 4 piece bonus from the same normal DS run. Naturally, some of the other people in the group were pretty mad.
What's your record for most raid pieces obtained in one day?