Tile choices...

Trying to make final decision on tile for bathroom floor - it will also be used for the tub and the shower surround on the walls...

The tiles are 12"x24"

The surrounding elements are the light paint, black countertops, VG fir on windows(which is darker than sample), brushed nickel hardware, approximate of carpet(undecided also, waiting for more samples), warm gray grout, downstairs concrete floor stain(a goldy terra cotta)...

Darkest of the tiles - possibly not warm enough...

Medium Dark tile - possibly not enough contrast...

Dark and Medium striped tile - possibly too trendy...

Any thoughts?  Opinions?