To all, Has anyone used Coherence on a 30" Cinema Display? The window lag and general GUI speed is very s-l-o-w at updating. Yes this applies to the MacBook Pro's native 15" display but thing gets a lot worse at 2560x1600 (and no I do not have DirectX enabled). Appreciate this is a BETA, but I hope the Parallels team reading this (if they do) focus on SPEED, SPEED, SPEED - especially the GUI under Coherence. The whole point of Coherence is seem-less integration. Right now we are not there yet!