Agreed! Just starting with iC Pro, I am moving things around a lot, and it really slows things down to use the current "define new button/undefine old button/remember to re-define (in a new location) the button that was in the place that the moved one went to. Basically, this shortcoming makes it an offline process too disruptive for any on the fly button repositioning during actual work. In the early stages of using iC Pro, I often find that what I thought was a good button arrangement turns out to be not so good when in actual use, so it’s beneficial to have an easy and quick method of moving the buttons around.