Hitachi HiSaturn Navi Multi Region (Switchless) + RGB mod review

The Hitachi HiSaturn Navi is the rarest system I own. Extremely hard to find in such great condition. I would say this is a must own console for any Sega Saturn enthusiast. Since not many people know about this console, I decided to talk about it in full detail. Truly, a very one of a kind video game console.