Spinning wheel of Death on Mavericks =//

Hey brothers and sisters from The Verge,

I`ve been noticing many annoying spinning wheels of death (so much that I just felt myself going inside that 3OH!3 clip on my MacBook Air (Haswell - 2013) with OSX Mavericks. I also noticed that just didn`t happen with Mountain Linen, and after a while I decided to downgrade.

But after receiving this email from the Mailbox beta team, I`m seriously considering quitting the downgrade and going back to the future (even if it`s more unstable and things spin a little more).


Do you guys also see the rainbow wheel a lot too, while doing usual stuff, like browsing Safari and etc?