For continuity throughout the house, the door should be the same as all the other doors in the house.

I wanted something different than the rest of the house, which has birch hollowcore, since I was switching the cabinetry from birch to fir.

Love that Doug Fir!

I will have walnut doors on my bath. The rest of the house has hollow core mahogany type doors from the mid 70's. They are stained walnut:) The original doors are almost all gone from this 20's small house.