Two Stop Bits | Which controller adapters did you use? How much of an improvement do they give?

Which controller adapters did you use? How much of an improvement do they give?

gmcnaught 339 days ago
I bought the pre-built version of: https://github.com/MickGyver/DaemonBite-Arcade-Encoder
I bought the version from “Ultimate MiSTER” because daemonbite has been out of stock for a long time.