Have you brought home all the samples to see them in your own space?

Lighting and the rest of the room decor will influence the look in YOUR space.

Without seeing the actual samples from your supplier, it's difficult to suggest an option.

That said, in general hickory wood has a definite busy pattern and may not look too good in a smaller space.

Of the options you listed, My top choice would be the Mohawk Revwood Sunbather Pecan, just because I prefer a light wood tone for floors, and especially the graining of Pecan.

NOTHING beats looking at floor sample in person, in your lighting.

even the random lengths in the box will be different, so you seen to lay out the whole floor to see all the shading.

I once put down a White Birch floor and loved the light woods, but as I got into the boxes I found a lot of gray tones that were darker than I had hoped for, we ended up figuring out we could lay the dark tones under the bed and under an area rug spot in the den area, so I got the light boards where they showed the most. You never know what you're getting until you examine it all, GOOD LUCK>