I just traded in the QSC Touchmix for the Stagescape, Learning to use it pretty quickly and I really like it, but I don't think the feedback supression is working, I only seen one video where it demoed it, but I think that was an earlier version of the software. But it showed that when feedback was present it would show a red line at the frequency it was applying supression to, Does ver 1.2 react the same way. if so mine is not working. Also maybe i'm doiing something wrong, but I cant seem to get the same type of clarity and loudness as the QSC..