Haven’t tried the Mad Scientist USB but just completed a comparison of several USB cables against my current AQ Diamond - Nordost Tyr 2, Audience FrontRow, Stealth. I used each cable for a period of 48-72hrs to make certain everything including my ears had settled.
It’s mind blowing the difference between USB cables. In my system Stealth came out on top. It is the easiest, most relaxed and most natural and fatigue free USB cable I heard to date. It does everything equally well including resolution, details with outstanding bass and soundstage.
I read a lot of good things about the Mad Scientist cable but decided to plsynit safe and not risk it with the Mad Scientist given its price and pain of shipping it back in the event it doesn’t gel here.
Enjoy your new cable!
@bluethinker put Stealth on your list.