Internal door is one of the main factors what define comfort. It is an “introducing card” of the owner.
First of all, wooden door is ecological, because the wood is a part of nature. The single disadvantage of wooden doors might be higher price in comparison with others, what easy compensate by other dignities, like as: endurance, elegance, combine with wide range of interiors...
Modern technologies, environmental friendly coats of paint are extra positive values of the goods.