I would like to see more schematic visualization of the testing objections so it becomes more clear how it flows, who speaks, etc.
Maybe use questions instead :
1. Does the proposal degrades the circles capacity?
and maybe use an old school yes/no diagram? like this : http://www.ster.be/cobol/if.gif
Another very small thing: I would like to see the 'Agenda Item Owner' with capitals so it becomes more clear this is a person.
All the rest is really clear and helpful!