Regarding yelling...

Years ago, I was in a race when a guy yelled out "my wheel!" as there was a gap forming to my right - big enough for me to shift right. I moved in and got the wheel and the guy who ended up behind me kept yelling about how it was his wheel. My thoughts were, why let such a big gap form in front of you and besides, you're only one bike length behind the wheel you were chasing.

Cdr, keep the videos coming. Great stuff!