is the sonus SFX -1 pad a true cutting pad? Or is it a light cutting pad? Since the SFX only a 3 pad system, compared to the 6 in the lake country CCS line, i'm curious where my sfx pads fall in the hierarchy. i want to get some more to try out and round out my collection, and I need to make sure i have a light cutting pad to use before i bust out the regular cutting.