I have bought my first MacBook Pro 15" with Retina display 16Gb of RAM. And I am really facing serious issues (disappointed).
At first it had Maverics, I was only using Safari and Google Chrome, and the MacPro runs out of Application Memory every other day. Nowadays I use an app called Memory Diag to monitor the memory and avoid crashes on my Mac, this is really annoying because I expected that the OS should handle this automatically. Does anyone have any other tip?