Something about hi19hi19's review strikes me as really funny... you almost expect to see it continue "The solution left me unsatisfied. At the end, I just felt empty. Why couldn't Bill and Linda find love?"
Cool ! 1st try I got 2 off (on the right path), 2nd try I found a 2 off (on another path, but didn't check it again, cause it felt optimized), 3rd try was a misclick and 4th try I wasn't short anymore. :)