Gentleman! I think that is an interesting question. What would you choose between 1) Dark brown; 2) Burgundy (lets add color 8 here); Which one do you find more versatile? And in which setup: a)Formal setup (suits); b)Casual (smart); Please list your opinions. I am personally choosing between cordovan loafers in these 2 colors, for only smart casual instances. But it is just me, please list your personal preference and opinion. Thank you very much!