We're seeing issue where older accounts with lots of mail, lots of contacts, and lots of calendar events are constantly syncing in Outlook. We've removed the account, resynced etc. But on each sync still it syncs forever. It's says "This folder is up to date" but also it says it's syncing the account... So we're not sure what's syncing and it's not obvious in the Sync logs in Outlook OR the MAPI logs in SM as to what the issue is. My best guess is encoding issues on Calendar Events or Contacts, but it's a guess and we're not sure where to hunt further. Anyone else seeing behavior like this since updating to Build 8495 or greater?