Hi....I have seen variations of sync issues on different DROID phones all over the place. Sometimes issues syncing calendars or just contacts. My issues is I constantly lose my connection when trying to sync with my exchange server. It happens on the native email app and I see similar behavior when using Touchdown. It is happening daily and sometimes multiple times a day. Native Email will be working fine and then all of a sudden it will try and sync and I get the sync error. Sometimes this will correct itself hours later and most often I delete the account and then add it back. Doing that doesn't always work as many times I get a failed connection error or an authentication error when I am 100% sure I have the correct login info. With Touchdown I have to uninstall the app and then reinstall it again and go through the process of setting it up. Both email apps are connected to the same exchange server. I work for a large company so I don't have the ability to change any settings on the exchange server. A few other people I have spoken with have seen this 1 or 2 times but not anywhere near as often as I am seeing it. I realize there may be multiple issues here but I think preventing the sync issues will stop all the problems. This is driving me absolutely nuts! Nothing is worse than having to delete/reconfigure/uninstall/reinstall email apps multiple times a day. Please help me!! I am so desperate to get this resolved and I have no idea what to do at this point. I am on the verge of smashing my incredible!!