There are other communities that show the same occurance. The problems are so distracting that every minute or two of casual browsing yields some major amount of website display issue, and I'm forced to use Chrome. This is my third MBPr replacement with the exact same issues. I've tried PRAM resets, reinstallation of the OS, etc. My thoughts are that either Apple hasn't done much / any quality control of the MBPr using Safari, or I have a third party application that is somehow corrupting my Safari experience. These are the programs I'm running:
I'm most skeptical of Office 2011 since it requires that Safari be shut down during installation. Perhaps a system file is getting corrupted during the installation? Does anyone have any recommendations about this? I'd really like to use Safari, as it is a much smoother experience than Google Chrome.