So, I've been finding more and more times I've been wanting to step on my Pickle Pie B since I've purchased it, unfortunately it tends to start screaming when it's stepped on. Actually that's not 100% accurate. It screams when I stop playing, which is occasionally desirable, but often not so much. So, part of the problem is our rehearsal setup, since I'm standing within three feet of my cab most of the time, but try and stay off axis with it, and try and face away, and even then, and keeping my right hand on the strings I'm still picking up feedback -- only with the Pickle Pie B. Volume's roughly unison, no giant gain increases. What other anti-feedback tips am I overlooking? What other tools are there and are the solutions worse than the problem? I know that with all the fuzzheads here, someone's gotta have an easy solution.