First of all, I love my K&K Bassmaster Pro (both a Bass Max and a Bass Quad (i think that's what its called)), however I would like to see if anyone knows any setup tweaks. I don't usually use the wing pickup very much - it seems boomy and unfocused, but could that be because I used a thin piece of rubber for a shim instead of something wood or a reed or something? Also - for the quad, would it be worth my while to un-stick the elements and move them around slightly under the strings? Or would that just be a pain that wouldn't paid off? Has anyone tried moving these around? thanks!