>>26880722lets do the maths 50.6k current, 24.2k average,
if you sell noel at x5, you get 5x[(50.6x(1-(5x0.3))-24.2] =94.05k profit
if you sell noel at x9 you get 9x[(50.6x(1-(9x0.3))-24.2]=114.64k profit
you get more money per cycle , its not more money per coin or per $ paid yes, but if you have enough coins and a big enough spike x9 or x10 is entirely the most optimal