I don't think this is an ideal design process. Start with what you want to say, and how you want to make what is essentially a persuasive argument. Maybe that m

I don't think this is an ideal design process. Start with what you want to say, and how you want to make what is essentially a persuasive argument. Maybe that most effectively takes the form of bullet-points or paragraphs. Maybe the best set of testimonials is actually 3 rather than 6. In my opinion, it's better to figure out exactly what you need to say/show to meet your goals, and then figure out the best way to display that content. Right now, we're critiquing an abstraction that will eventually have a very focused purpose, so the feedback isn't likely to be but so relevant to that purpose.