But the Borgeson box is already 14:1? , meaning adding a fast ratio arm and we are in the under 12:1? range, and at some point getting almost to fast for anything over mph? Besides that, interesting point on price/availability.
Strength wise, I can't see enough difference in real world use to matter, IMO.
Reality check, that half the population is smarter then 50% of the people and it's a constantly contested fact.
