We have gone fully Mac but have 1 application that is Windows only so use 2X to bring this one app to our fleet of Macs. The Macbook Air and iMacs you cannot really tell its not running on your computer, its silky smooth and responsive. We have 3 staff with Macbook Pro's which have the retina displays, these are not a nice experience with 2X is slow, laggy and frustrating. Is there anything i can do to make it silky smooth on the Macbook Pro's? If i RDP using MS's client its silky smooth on the same machine is purely when using 2X.