Bruce hardwood floors are among the best floors in the world and are available at flooring retailers all over the world. There is a difference in the quality of Bruce hardwood as good, better and best. This is simply the allowable character of the flooring. The good collection has the largest amount of character knots, mineral streaks, and pinholes. Wood is a natural product so you will see differences in boards of every category, no matter quality of Bruce hardwood floors you have.