I have had sleds and bikes that some trenched, and some climbed up on top. I always thought a shallower approch angle helped, softer front spring setting helped, sometime firmer helps ect. Does anyone have facts of what they have found works best light powder. I have noticed the old yeti track was king in light powder but the firm newer one seemed to trench, not bashing just stating what I saw. What have others found for best deeeep powder. Thanks,