Excellent performance but thick and rigid. Think before you buy.
Mind you, it's top level, but there's a downside. It has to be earned. If you really want Cat.8.1, be aware that it's thick, rigid cable. Forget wall corners with 90-degree bends, you need coves, you need to get out the chainsaw, the groover, forget sheaths, you need to round off the corners, a 30 cm radius is the minimum. Think carefully before buying the latest technology.