Is there a priority switch or something that would give the space ball priority over mouse in terms of translation or rotation movements.
At the moment, with R10 the two fight each other (translation/rotation slightly lags or jitters if you move the mouse at the same time) depending on what you are doing with them. I am making primary movements with the space ball over objects so I can use the mouse to select things like polygons. I use the ‘a’ as control key, and ‘b’ as select key on the space ball so I can add/remove from selection set with the space ball and continue picking with the mouse.
A priority switch would allow either of the two inputs precendent when it comes to translation or rotations.
In this case, I would make space ball primary.