this review title is: not worth it and the content is: even though it was not very much if i would of known how it worked i would not of bought it it is like taking a stick and trying to get the liner out of it no matter how hard i push it still will not come out it is very pointed and sharp and it hurts when i try it so i will not use it.there are other information for this review, one is this reviewer did purchase it and the other is 0 people think this review is helpful.