Thanks for the response. I'll look into the complex chase further. As for the second part, it looks like the answer is no. I realize a board such as this can be used in many applications and it's not possible to make it do everything....however you may wish to think about this for future software revisions. Two examples of where this would be useful : A live band has an unexpected artist "sit-in" for a song or two, you still want to run your pre-programed show, yet you want to grab one fixture and move it to highlight the new performer and stay in position until you release it. Second situation is when used for dancefloor lighting in a club: Let's say a hot girl gets up on a dance platform and you wish to grab a fixture, focus it on her and change the color and hold it there for a minute or two, without stopping the show or changing what any of the other fixtures are doing.