First purchase of suede

Hey guys,

I just received my first purchase of suede. I'm planning to use it as interior lining for my version of the Turenne handbag. I'm a complete novice when it comes to suede, so I'm not sure if the suede I received is supposed to look the way it does. To me, it seems like it shouldn't have all those dark spots on it. It doesn't make a difference in which way I comb the suede. The dark veiny areas don't go away.

What do you guys think? Is that normal, or should I get another one?

Thanks in advance!

JC