Dear Developers at AMD,
Catalyst offers a very easy way to change the settings for multiple displays. In Crimson this usefull feature is gone.
Unfortunately this is only one example for missing features.
Furthermore it looks like Crimson is especially designed for Windows 8 (or higher) and follws the new philosophy of Microsoft: Why should a user reach his goal with two clicks, when he can do five more clicks?!
It looks like Catalyst is for Professionals, Crimson is for simpletons.
I'm using my PC for graphic design and 3D. Right now the solution for my workflow is called Catalyst !
I encourage you to continue your hard work on the Crimson beta.