>>4352115Completely different systems with their own use cases. If you're asking this you shouldn't be buying more gear.
>>4352124>Ga645 AF-only point and shoot means the handling is slow and weird, totally electronic & nobody repairs them, who knows when they will all brick
>Mamiya 645 proWay more flexible but as bulky, clumsy, and slow to operate as a 6x6
Both are great cameras but a small 35mm rangefinder with a fast lens will be way more portable and spontaneous than either
