The Sega Genesis (MegaDrive) is the at-home arcade experience so I stuff it into a 2:3 sized arcade cabinet with a modded CRT Television that accepts RGB via SCART. This arcade has a Sega 3-button
controller built from scratch along with an Arduino driven relay to enabled a credit mode for coin operated gameplay.
(I build a better Arcade 1-Up with authentic parts from 20 years ago.)