[Dr Nick]

Well, looking back at the Tracker program, the values for the green are set in the user routine portion so I don't actually need to edit the WPILib stuff for that. What I'm wondering is say I want to change the ArcadeDrive method to have scaling built in. Is that something that is discouraged and instead we're supposed to put a wrapper method that does the scaling and then calls ArcadeDrive? That just seems like a more complex way to do it because now your code is all spread out.

From the sounds of it though, I take it we're not supposed to modify the WPILib files (even if there is a way).