1)Because a grammar school education is free, thereby saving them lots of money for minimal initial cost
2)At mine and all the other ones in my county, they were mainly populated by the middle class who were shipped in from places up to 40 miles away just to go there.
3)I'm saying that many of the pupils aren't any brighter than a lot of comprehensive school kids, they just got the right teaching at the right time.
4)Ahahahahahahaaaaahahahahaha. No.
5)No, I'm saying that is what happens and although I don't like it, parents from middle class and upper class families are generally (for all sorts of reasons) inclined to spend more time and money on ensuring their kid goes to the right school.
By the way, I went to one.