Google Analytics previous version will no longer be available July 18th. I found out about this news when I logged in to my account after a 4 day break from work. We went to Camarines Sur this weekend BTW.
Regarding Google Analytics new version, so if you’re still not familiar with the new interface, its time for you to familiarize it. Personally, I really don’t like the new interface because I need to explore again the new version of Google Analytics. Time is really precious to me thats why I’m bothered with these changes. But I must say the new version is much more user friendly. Webmaster with little technical knowledge can easily understand the new version compared to the previous interface