In various discussions about rewriting, I've seen some writers say they get down to the rewrites right away. On the other hand, I'm one of those people who can't sit down to rewrite immediatly after finishing the first draft, or the temptation to cut left and right becomes unbearable. I have to wait until I've distanced myself from the work for awhile before I look it over for rewriting purposes. How about everybody else, though? How long do you wait to do a rewrite (if you wait at all)?