I'm with Eric 100%, such slap dasher is a gimick, if you don't control with at LEAST a known set of parameters and variances then there is no science occurring. You might as well be banging your head on the wall. If you seriously are interested in experimentation regardless of what it is about I can accept that, but not with such a cavalier attitude. The greatest discoveries of our time came from meticulous experimentation not just randomness, the discoveries were often triggered by unexpected results, but the control of the complete system is what lead to control over what was truly occurring.