What do you think of these choices so far?

The only thing that's for certain is the cabinets, they're BM White Dove. And I will have a small island that's coffee stained cherry.

I'm pretty close to officially choosing this granite, leathered steel gray.
On the island I have a sample of Cambria torquay.

The backsplash can certainly wait to be finalized but I think I really like this one, its Asian statuary marble.
And the dark wall paint is BM Kingsport gray.

Do you like these choices together?

If so, any ideas for hardware finishes? I'm always drawn to oil rubbed bronze, what do you think? Or should I go chrome/nickel.

Lighting... I need a single pendant/small chandelier over my island and a dining room chandelier.
More oil rubbed bronze...? Im drawn to it but wonder if the dark walls & orb hardware & lighting is too much dark, even with the white cabs?

Should I lighten up the walls? Or go with lighter hardware? Try again to find a light counter I like (its been impossible).

Or am I on the right track?
thanks for looking and any thoughts!