Wilson Sasha, SF Amati Anniversario, Thiel CS3.7

I think the Wilson is a better engineered product!

The Thiels are time aligned starting from a distance of eight feet. Thiel recommends seating distances between eight and twelve feet.

Elberoth2,
Valid point about the adjustable head, I always just thought it was just to adjust the tweeter angle based on seating distance. I just assumed that since wilson does not seem concerned with phase he would also not be concerned with time alinement.

Argyro, "I think the Wilson is a better engineered product!".

Please explain your thinking. Wilson is no chopped liver but Thiel has a number of well document innovations over the years.
Part of Thiel 3.7 white paper

Well, it certainly seems like you'll be hearing the speakers with top-flight amplification that is well-matched to the speakers, and your room dimensions should be fine for the three. I think you'll get a good idea for the character of each of the speakers--then let your ears decide.

James63, to answer your question "The Watt Puppy 8s (Sasha?)" - The Watt/Puppy 8 and the Sasha W/P are different. Sasha's are the next generation of the W/P.