Anyone else having issues with Push Email? After I reboot the phone, I get emails from my Corp[orate Exchange server almost instantly, but over time it degrades and the push email stops working completely after a while. 2-3 hours can pass without downloading any mail at all. Once I open the Email App, it checks for email and starts to download. I've already checked and re-checked all the settings. Data Push is Checked, power setting set to performance, etc etc. Been troubleshooting all weekend for my company and still cannot find a solution. In my searching, I see that the Droid X and Droid 2 experienced similar issues. I tried Touchdown and it works better. There are times where push doesnt even work for Touchdown, but it works more often than the built in client.