I just switched to Mac and pleased that the Dock pretty much just works!
However, I’ve noticed the applications (Word, Safari, Mail) are sluggish at scrolling on the external (UD-3900 connected) monitors. Both are 1080P.
I assumed it was a bandwidth thing, but youtube just played fine at 1080P full screen on one of those external monitors.
Is there something I can do to speed up the applications?