First, I greatly enjoy my Shuttlemax 9.2. I love the feature set, power and weight. It just fits my current needs perfectly. I run it with either a single or a pair of Orange SP212s. The pair is rarely needed as I can get by with one SP212 for most of my gigs and rehearsals. I noticed that, when I start to pump a lot of low end in certain songs, the peak indicator flashes. While this is something I would usually try to avoid, given the implementation of 3DPM in X.2 Genz heads, how dangerous this can be? I don't hear any audible sound degradation when this happens, the cabinet doesn't show any sign of stress, but I'm still curious - would anything bad happen to the amp if I was totally ignorant, turned master to max and play it in a way so the peak light is "on" all the time?