Mavericks is noticeably slower than ML
Since it will be released soon, wanted to share that, I've been running Mavericks for a couple of weeks now and I can tell you, those that are still using spinning HDs, will notice a slower OS. There's seems to be a lot more disk access from what I'm used too on ML. I love the new features but until I get a SSD, I might switch back to ML.
Macbook Pro 8,1 - 2.4ghz core i7, 16gb ram, 750gb 7200rpm HD
Since it will be released soon, wanted to share that, I've been running Mavericks for a couple of weeks now and I can tell you, those that are still using spinning HDs, will notice a slower OS. There's seems to be a lot more disk access from what I'm used too on ML. I love the new features but until I get a SSD, I might switch back to ML.
Macbook Pro 8,1 - 2.4ghz core i7, 16gb ram, 750gb 7200rpm HD