You might want to let the Axiom people know that their quality control may me slipping. I detect a buckle in the wood between the top and middle driver in each section. It's very subtle, but you can see it on the edge, which is not exactly linear.

Why, it's almost as each they just took one and a half M80s and glommed all of the bits together!

Bears, beets, Battlestar Galactica.