12-05-2008, 10:48 AM
I think your DM is right on this one. The whole "elves meditate instead of sleep" is just a cultural tidbit to make elves different than humans. It doesn't mean elves don't need to meditate as much to get a full night's rest or that they can memorize spells with less "sleep." So I'm afraid your party will just have to stick around for an extra 4 hours in order to get their daily quotient of spells.