I've had the opportunity to spend more time with this now, and I gotta tell you that this is a FABULOUS presentation. It has far exceeded my expectations. What a great job guys! Well done!
I support your choice to avoid picking a "best" since, in most cases, "best" is a subjective conclusion. Providing information, and sharing your experience and conclusions, without rankings, leaves it up to the reader to make his own decision as to what it "best" for him.
Thanks again for taking the time, making the effort, and enduring the expense.