Recording does not work on DL1608 with MF5 when program not in focus. I play my backup tracks from within iTunes while I perform and record my show. This recording is not working in MF5, as it only records when MF5 is showing, but not when iTunes is showing. I really need this function - it is why I purchased the mixer in the first place! Is there any way to do a factory reset on my mixer and start using MF4 again? Is MF5 going to be fixed soon?