Option A

Option A, definitely.

Can you combine them? For example, use the white cabinets along the walls with a dark island? I love then both though, leaning towards the darker as you have such a nice, open space.

Option A

A all the way

Same "design" just dark vs. white!

I'm seeing a lot of white kitchens, which is fine if you want your kitchen to look like an iPhone. Go with A.

White cabinets above, dark below with a dark island, for a warm but open look

Same as KR Kitchen...they are the same. Isn't this just a preference? Personally I like A...but for every A, you'l get the same number of B's. The thing to figure out is, what type of look are you wanting achieve.? Give us that information and then we can break it down.

Remove the cabinets to the left, right, and above the window for a more current look

It was a tough choice for me, but I would go with A over B, because I think that the backsplash looks better with the darker cabinet. If you had a different backsplash for B, I might choose B.

A.

This looks like an open floor plan. We have an open floor plan and opted for a dark kitchen when we built our home. Our dining room is off the kitchen and we already had dark wood furniture. Our living room is off of the dining room and we already had leather furniture for in there. So, now everything is brown! I wish I went for white to brighten it up.

White with some glass cabinets on top and dark wood on bottom.

Both nice but it all depends on your style ultimately and the rest of the house. Option A is safer and more on the traditional side where as option B is more modern and something that not everyone one would love. Of the 2 I like B...

Neither.

Lower cabinets all dark, can you try a combo?