abergquist (181) [Avatar] Offline
#1
With respect to Figure 1.1 on p. 2, I would (seriously) recommend sad/frowning faces in lieu of the "neutral" faces for two (2) reasons:

a) to emphasize that the "single point of contention" is a bad thing and

b) to better contrast with the happy faces in Figure 1.2 on p.3
rickumali (130) [Avatar] Offline
#2
Re: Figure 1.1 on p. 2
I apologize for letting this post go so long without a reply. Very briefly: I'm still thinking about your suggestion. I'll post something about this by the end of this month. Please hold me to it!