I have some issues with the GM and 2011 iMac:
-Desktop doesn't refresh instantly: for example, making a screenshot should put the file on Desktop instantly. It doesn't for me, sometime it appears minutes later and sometime I need to make some change (say, empty Trahscan) for new icons to appear
-audio apps hang and crash with my Zoon H4N connected as audio interface. Never had this happen before, even on Hackintosh.
-Backblaze going haywire, generating 20 GB of files in Library.
-graphical glitches like icons sticking on top of Mission Control desktop previews.
Other than that I like 10.9, with all its new speed and niceties like a notification when you disconnect a drive (no more modal window with RED exclamation mark!). The audio issue is definitely a problem, though.
This is just to let you know that if you run into these, you're not alone
-Desktop doesn't refresh instantly: for example, making a screenshot should put the file on Desktop instantly. It doesn't for me, sometime it appears minutes later and sometime I need to make some change (say, empty Trahscan) for new icons to appear
-audio apps hang and crash with my Zoon H4N connected as audio interface. Never had this happen before, even on Hackintosh.
-Backblaze going haywire, generating 20 GB of files in Library.
-graphical glitches like icons sticking on top of Mission Control desktop previews.
Other than that I like 10.9, with all its new speed and niceties like a notification when you disconnect a drive (no more modal window with RED exclamation mark!). The audio issue is definitely a problem, though.
This is just to let you know that if you run into these, you're not alone