aero leather horween tumbled horsehide fqhh cxfqhh

Hi guys, I'm Alex from germany and new here at the forum, so hello! I have a question and i hope that you can help me. I want to order at aero leather a indian ranger in black cxfqhh. But i can not decide if i want to have normal or tumbled Cxfqhh. What is the visible difference? Aero sent me...