Our backsplit home is four years old - i.e. plywood on stairs. We are removing the carpets and redoing our family room with porcelain tile that looks like dark hardwood planks. There are four steps up from the family room to the kitchen/livingroom. Do I continue the porcelain tiles on the stairs or go to wood treads and paints the risers? The floor in the upper level is a cafe (dark) coloured wide plank oak.

Thanks.