This is not a question but a 'cut and paste' that the computer I'm using right now decided was a question. So going with the 'flow' so to speak I will try to turn this 'cut and paste' into a question.
Why buy the above when one already has an earlier version of it?
Answer: Because it was there and because I can and because in the words Adam West )who played the best Batman: 'Poor Deluded Woman/Girl!!!'