There is no dissenting opinion included in the NTSB report. NTSB is pretty clear that too low power did not cause the accident on its own but that without it, the catastrophe would not have happened:
So how do you answer AirRabbit's conjecture that the B737 characteristic for alarming and uncontrollable behaviour with leading edge contamination possibly occurred and all that greater thrust would have achieved would have been that the aircraft and its occupants would have reached the point where the tragedy was inevitable marginally quicker?
Addressing that one point would be appreciated, my apologies if I have missed where you have addressed it.