Hi Kingrex,
I had to check my notes from the experiment as it was a year ago or so.
Afer testing 15 different switches and dozens of configurations, in my system (YMMV) I found the best to be three D-links, but two different models to sound the best. If I did three of the same model D-Link it was too bright so these canceled each other.
I also found the 5 ports to always sound inferior to all the 8 ports. They all required at least 100 hours burn in to sound their best. I also tried using different ports to see if any sounded better being further away from the input cable.
-- I use TWO of these switches:
https://amzn.to/3RehXtP
-- I also have the two small D-Links plugged into this unit - it helps tame the brightness that will happen using just two of the smaller D-Links without this one:
https://amzn.to/3Dnrbyo
- I have them all plugged into this cheap AudioQuest poser conditioner which was a huge improvement in sound:
https://amzn.to/3HB5Hzt
Happy to answer any other questions you may have.
I found the BJC from Amazon to be the best sounding budget cable I use between the cheap boxes and only start using nice cables (I used to run Siltech and now run STEALTH Audio Cables) starting at the Telegartner switch.