Honestly I think you are brave for even trying the dusty leather!! The color is a lovely shade but I could never buy a bag that gets scuffed just by looking at it. Some people like the look of scuffs though.. they say it adds character.. I'm not one of those people though : ) I'm a wuss when it comes to that!
More power to you though!! If I had to choose between styles I think I'd go for the Plan B.. I actually LOVE the market tote nut it's a little big for everyday use so I'd have to say that I would go for the plan b.. I think it looks nice in that color too.