Maybe you should have formulated your thread title/question differently perhaps?
We all have our own tastes in women and again its so subjective why bother. If you like someone or their physical qualities why do you need vindication from others to justify your own feelings and attraction? Just enjoy them if they meet your own personal standards and things you find enjoyable and attractive. There are so many beautiful women in porn over the years where would one even begin, with determining "BEST Looking EVER", because again its all subjective and comes down to the individuals. Then, what type of porn are we talking, hardcore, nude modeling, etc... its a huge number of women to choose from.