I'm searching Google for negative size in relationship to print size and i get all kinds of hits on scanning. Anyway... I never did find what i was after for. But I did find that my 5.5 x 5.5cm negative is referred to 6x6 so my argoflex e is a 6x6 mf camera. I understand that a negative loses resolution when enlarging the neg for a print. But the debate as to the limit is almost as heated as film vs digital. So what would be a good guide? or should I use this and leave it at that? 35mm >8x10 6x6 > 11x20 thanks for reading.