Sure you can create app specific profiles in CCC but you still lack the options like flip queue and Texture LOD. Being able to force driver specific crossfire profiles on any .exe is pretty cool especially for Steam users where renaming an .exe is impossible.
Also, this Radeon Pro does it's business without needing signed x64 authentication.
The only reason I don't use ATT anymore is because I don't want to bother with booting in unsigned mode and dealing with the various fixes and workarounds associated with it.
“come to canada and I'll put my maple syrup in your mouth”