I think there's alot more involved here than just the intial download of mail headers. I had scripthacked imapsync to delete and insert the contents of hte mailbox b/c of the initial internal-dates problem I was having, and I didn't know what I was doing. I'm going to resync now and see if it fixes the problems. I think i've left thousands of orphaned mails in the server. Shrug.
Right now, Imapsync is giving me append errors when i try to resynchronize, and some of the folders are not containing all of the mail that was originally in them. Strange behavior.
