I talked with the Rep I know since my days at a store. The new pillow is thinner and shorter (doesn’t go as high up on the wrist). Still not sure what option I’ll go with, but I will likely order on Friday the 22nd.
On one hand I want to test the new sidewall, but I also like my thick pillow on the backhand. We’ll see what I end up doing. I post my specs once I order. I also intend to post a decent Mach VS Shadow thread, even though my specs are similar on both sets.