Ghostofmacbeth: "Actually, if they are hard coded into the INJ they should be fine." Well the only thing that ExprssnImg's code does is to set paramiter (dial) values, there is nothing "hard coded" about that. Any subsequent pose that contains data for those channels will reset the channels. With translation channels you could force the limits, eg:

           translateX xtran
                        {
                        forceLimits 4
                        min 0 0.002
                        max 0 0.002
                        }

But if you need to set a correction factor for rotations, then forcing the limits is out (you don't want to stop the eyes rotating).