Monark Plank has European Oak in prime or rustic. A broad range of choices. Hurd Flooring has European Oak choices. You can find many other sources, both finished and unfinished. For unfinished, Ciranova Ecofix or Bona Traffic are options.

Monarch Forte Blanco.

Monarch Manor.

Monarch unfinished Prime French Oak.

Monarch Domaine.

Hurst unfinished French Oak. This is more of a rustic grade to me.

Riva Spain's Crystal color flooring options, which come in select or character grades with widths of either 8" Elite or 10" Max.

Like Unique I was going to recommend Riva Crystal, possibly with Smoke as a less golden alternative. Both are available in Elite Select which is 8" wide.

I agree with Patricia about the importance of getting a sample box to accurately assess how the wood floor looks. However, homeowners need to know which box to order initially. I would not recommend until they 80 to 90 % decided on a particular floor. In my experience, room scene pictures remain the most effective way to communicate with them. Room visualizers can also be helpful, but often the pictures can feel artificial.

I did some research about 5 years ago on Engineered hardwood floors. And this in person was one I really liked Versini Vosages Mountain Oak Best Engineered Hardwood flooring I loved the feel, thickness, the stain colors and the strength.

But for wide plank floors in the color you are thinking you might like this one.

Villagio Wood Floors Monark Plank seems like it would be a great option too.

Some tips for engineer hardwood shopping... when you go to a flooring store and feel the floors. Really look them over until you find the one you like. Then find out about buying a box so you can see them in person. Lay them around your space and feel them out.

1 Look for thickness

2 Thick plywood center

3 Think about the species you want

4 make sure this comes in the lengths and width

5 Study the pattern. I have seen countless complaints that people didn't realize the pattern could look repetitive.

6 1/2 inch will be more expensive because it will last longer