Does anyone use their mac at a higher res than the middle "best" option?
On my 15 inch rMBP late 2013 I use it at "more space" but when I boot up the res is at "best" on the login screen. Then when I login and the white bar starts loading about 1/3 of the way done loading the screen res changes back to "more space" so the top left quarter of the screen has it's blurred background and white loading bar but the rest has my un-blurred desktop and another loading bar in the centre. Once it's all loaded though everything stays at "more space". This happened in PB1 as well but didn't happen in Mavericks. In Mavericks the boot up login screen was at "more space" res. Hopefully I'm not the only one? (Long wordy reply sorry )
Other than that Yosemite is great! (Except the black volume and brightness boxes make them white again please )
i use third from the left, so smaller than best (retina)
i have no problems at all and i am running 13 inch rmbp late 2013 with yosemite pb2