Fractal Design Arc XL vs. Corsair 750D?

[LukeMaBoy]

I'm getting a new case soon and I've narrowed it down to two cases I like. Going mainly on aesthetics which should I get?

 

[Jonathan Tyer]

Does it matter which case? Just pick the one you like the most, or the cheaper of the two, or the one that has a specific part/function/option whatever in it