Lately I have been using the transpose function a lot and now that you can change it in the Rig section it´s great.
But I have always struggled to use the tuner whenever the transpose is active. It seems like if the loss of definition in the notes created by the transpose, affects the tuner. The three leds in the chicken head do not light as easily and it feels like the tuner is not getting enough signal from the guitar to operate properly.