Macbook Pro with Retina, Mountain Lion graphic jitters
Lion wasn't the best performer on my Macbook Pro with Retina, however, the issues that were supposed to be resolved in Mountain Lion seem to have actually gotten worse. Switching spaces and going in and out of Mission Control is still just as laggy, but other problems have arrissen too. For example, scrolling over my dock, the magnification animation is choppy. Also, when I command to show the desktop the windows jitter for a second. Or when scrolling through web pages in safari or chrome, it jitters as I'm scrolling, or when I hit the top and bottom of a page and it snaps back. Overall, the entire expeirence just seems very unpolisshed, and after spending $2,500 on a new machine, I'm pretty dissapointed in the UI experience.
Anyone else experiencing these problem, or have solutions?
Thanks in advance!
MacBook Pro (Retina, Mid 2012), Mac OS X (10.7.4)