I've used DH Labs speaker and interconnect cables for over 20 years and got off the cable merry-go-round. Great cables and great price. I would trust their HDMI cable to also be great.
DH labs versus audio quest, HDMI
Have heard audio quest has very good HDMI cable's but also DH labs has very good HDMI cable's and about half the price.
Always been suspicious that audio quest is kind of over priced and they carry too many Lines for the various cables. These guys offer nearly 30 HDMI cable's, this is crazy.
My focus is audio quality coming out of an Apple TV box along with video signal.