I'm really pissed about the quality of the video on YouTube. When I run it on my computer it is crystal clear.............

Again, in past situations I've seen multiple videos all showing one thing and then you get that last one that shows what REALLY happened so I hold judgment........

My view: I was holding steady because I was riding the curb on the inside and had Ed inches off my door on the left. The Miata behind me seems to be holding steady with me and is also riding the inside curb. It "looks" like Denise gets bogged down behind Ed, sees me moving past him and decides to tuck in behind me not realizing the Miata was there.