I just bought a DF Pro today. It AUTOMATICLY changes from 900 to 180/200 degrees rotation depending on what game you are playing it on. GT3 does not suport the 900 degree system, therefore the wheel only turns 180/200 degrees.
Since GT4 will be the only game that will have 900 degree suport, it will be the only game to have the wheel turn 900 degrees.
I like the sensitivity of it though, and the new CARPET GRIP SYSTEM on the pedals.
Takes a while to get used to it and keep if from making the car swerve.
Does anyone else have a DF Pro?