Mentrual cup

I'd just like to ask if anyone has any experience with these. I purchased one about two weeks ago, and only have positive feedback to share. I am actually quite annoyed that I never knew about.this before! So easy, so much less mess, and no discomfort (I have always used Tampons and even.the tiny "mini" ones were too absorbing, and did more damage than intended)

Am interested to see how many (if any) have these, are curious to try, have bad experiences to share, or just don't know they exist... http://www.meluna.org/epages/63898218.sf/de_DE/?ObjectPath=/Shops/63898218/Categories/size-guide