Hi Pilgrim
Just wanted to ask, why did you use:
Graphics
Added to org.chameleon.Boot.plist
GraphicsEnabler=yes AtiConfig=Duckweed AtiPorts=4
About this Mac now correctly identifies the card as : Graphics AMD Radeon HD 6850 1024 MB
Note : After upgrade to 10.9.2 the Radeon HD 6850 is listed as AMD Radeon HD 6xxx 1024 MB
I ask as I have just done a clean 10.9.5 install and didn't need to add anything regarding Graphics, however, does this mean my GPU is running under its full potential?
EDIT: Just checked my boot.plist - it currently has GraphicsEnabler=No and boots fine, but I feel on Safari it is a bit less snappy, especially when I scroll down it isn't smooth, it flashes then scrolls down.