Bansaisequoia may be zealously competitive, but no computer could come up with such entertaining and (usually) insightful comments, which make up for his (infuriatingly) fast times. For every "speed demon" like Bansai, I'm sure there are many, like me, who get distracted from the puzzle and skew the times in the opposite direction, sometimes for hours. I type with one finger, and usually listen to radio or watch TV while I play. I get about average times, and the odd (albeit short-lived) record. I don't always sign in, mostly because my Wi-Fi connection is sometimes iffy. If you're focused, and touch-type, under twenty seconds to enter twenty-odd letters IS humanly possible.