I have a guy who wants to sell me a boatload of wood. His selling point is the Walnut is old growth. My opinion is who cares? I have heard old growth being desired for 2 reasons, tight rings and wide boards.
So why would walnut be great if old growth if it weren't extra wide? Should it be more clear? I understand it will be darker if air dried 50 years ago and kept out of light.
I was told by my friend about his family having a bunch of 30 yr old walnut and at least one guy said he didnt want it due to it being old. It could possibly be brittle or twist and turn after cut.