I am buying the Apple Watch Sport (42MM Version for sure) my only question is if I should get the Silver model or the Space Gray Model. I am thinking the blue band for the silver one. Does the Space Gray have more of a matte finish to it? I don't live near a store to try one out and I want to be happy with no regrets. My Wife is getting hers in May because she knew what she wanted right away, unlike me. Pictures would be great! Thanks!