Oh dude thank you. Nothing prepares you for hitting the front page of hn when you fully expected it to just disappear. Heartrate through the roof and the sudden 'oh shit!' of wondering whether the article was truly up to snuff or not!
Hey Afton! Yes, I definitely should have talked more about this. I got close to it once or twice, but it's an omission to be sure. (I have a friend who's big into cycling and is, therefore, impossible to buy cycling gifts for because nothing will cut the mustard.) Basically, I a) wasn't able to find much in the way of research that supported what I wanted to say and b) fumbled this point and should have found a way to stick it in there somehow.
But then again I had no idea it would hit the top of HN. I'll be more careful next time!!