Hey, guys, I'm still experiencing the Mail app sync issues that arose in Mavericks (to which Apple suggested taking the accounts offline and re-checking for mail as a solution). They actually occurred less right before I upgraded to Yosemite -- I have to close and re-open the app multiple times a day just to download new emails as they come in (using IMAP accounts). Is this still a widespread issue, and are there any real solutions? I'm very dumbfounded that Apple is yet to fix this issue... Thanks!