Hi - we're in the final stage of planning the master bath and placing all the orders.

The countertop will be ivory supreme granite, which looks like a marble and is quite white, with grey.

The floor tile and shower tile will be a dark-ish gray - slate-looking tile. The shower walls white large format subway and accent panel, niches in marble.

There will be a bench as this will be a steam shower.

Question 1 - for the face of the bench - do I continue the 2x2 gray floor tile or switch to white subway?

Question 2 - for the shower door vertical edges - do i use more of the granite/solid surface or the white bullnose?

The shower door threshold will be granite as will the top of the knee wall be granite. Glass door and glass above the kneewall.

Question 3 - from the main floor up to the shower threshold - do i tile that in white or the gray?

Thanks for your help!