Why no one really talks about noise dissipation and directionality benefits is unclear.
Seems resolution is provided by most of these high-end cables. The real issue of concern is how well sound is impacted by the cables.
It all comes down to noise dissipation and no one talks about this.
Further you need to have a very good system to discern Quality differences between the cables. Ie. A very revealing system. I have an older system end it makes no difference the level of hdmi Cable quality i use.
To me it's truly absurd to spend more than a few hundred dollars on an HDMI cable and even this is very high because we deal with a market of overpriced goods.