Really weird thing... My Hero has been synching perfectly for months. I wake up today and saw I had no emails. I logged into my PC and saw that there were 5 unread emails. I thought this was just the 'clear data' in applications fix. Well I did that. It didn't work. So I checked all my settings to make sure that it was enabled to download automatically, thinking I changed something accidentally. Still, everything was right. So I tried a couple other things. Including, soft reset, taking battery out reset, and even a complete wipe to factory. I set up my Gmail again, still nothing. I then even tried a Sprint ROM. Still nothing. So...my last idea was to log into another Google account I rarely use. Well that one synced my email perfectly in like, 3 seconds. I can't find for the life of me what is going on with my Google account. Does anyone have any fixes to this? I really do not want to start another email account....everything I have is set up to this one.