I have no idea what Hugo's comment means in Enlish :) but I am having the same problem increasing the volume with the stick - there is a slight delay.

Also, I really wish there was an easy way to change presets with the stick instead of jumping into the menus. I am getting a bit frustrated with the UI now. Each interface (stick, remote & empeg controls) has it benefits and shortcomings but none does the job quite well for me.

oh well.

pete