Now that you mention it I do recall the kydex pattern being subtle. I cannot depend on my memory of it though because I was not paying attention to that, as I was captivated by the high quality of the display screen. Definitely felt good in the hand, though that's not a value add to me. I remember thinking "yup this is what I expect a tricorder to feel like" but that's a magical metric and will be different for everyone else.
OH i also opened up the lower compartment and remember thinking the pivot mechanism was very smooth and felt substantial. Did not feel flimsy.
Re the kydex patter, this was for sure a pre-production model so who knows maybe they will deepen that in the production release. I think time has shown again and again that The Wand Company gets it figured out at the end of the day, and I have faith in them and their team.