Synthetically hot-stepping

I'm a little bit of a snob when it comes to leather. I can't help it, but whenever I buy shoes or bags, if they don't have the little trademark I always think twice before I buy them.

I spotted these Carvela shoes a week ago, and had finally talked myself into buying them (£140 down to £49!) when by chance I looked at the label which told me that not one single part of these beautiful - and directional - heels was once belonging to a cow.

I do like this style, much more wearable than the YSL cage shoes, but something in me just won't budge. Am I completely mad? Have I passed up a great style opportunity?

On the other hand, maybe I've dodged a smelly feet bullet...