Do HDMI Cables make a Difference?

wow....

@nonoise actually the * was not to be put in place for swearing, rather the intention was to deceive the filters for picking that word up :) Didn't make a difference anyway...

@rsa accept suggestions, just take them with a grain of salt. There is quite a lot of audiofoolery around here when people could be saving a ton of money.  

Yah, it would be a fool of me to expect a serious response of a troll. Thy shall not feed the troll lol.

@rsaI 

I thought I had good HDMI cables until a friend gave me an Audioquest Forest HDMI when I upgraded my TV to 4K UHD OLED with HDR.  My Blu-Ray was having problems maintaining the HDR signal and the Forest had 18Gbs speed and the problem went away BUT then I decided to replace all my HDMI's and found Monoprice Premiums with same specs for like $ 12.99 each.  Installed on everything and really improved the picture from my Roku Ultra's and on my PS Audio equipment using the I2S connects.   Saved and fortune and got kickbutt results. 

Happy watching / listening. - Shad 

I am trying an Audioquest HDMI cable that only cost about $20.00. It has a 30 return so if I dont like it or see a difference I will send it back. Thanks for all the help and some interesting posts! Any more advice will be welcome!  Thanks!