Massive wood flooring, parquet or wooden floorboards look good and feel good. Moreover they support a healthy indoor climate. Treated with natural oil, the open pores can store air humidity and release it into the room as necessary. Oiled floors take on a refined and "intensified" colour and enjoy long-term protection thanks to the deep impregnation.
It is just a matter of taste: If you prefer an „intensified" colour for your floor the clear oils are the best choice, if you want the wood to stay in a lighter shade the white pigmented floor oils will be preferred.