My husband tried to surprise me with the Ninja flip for Christmas. In the meantime our toaster died and I told him I was going to replace. I then guessed that is what the surprise gift was. So we open the gift early and loved it. We were scheduled to visit my daughter and make grandma cookies one of our holiday traditions. She called to say her oven died and we wouldnt be able to carry on our holiday tradition. I said let's try the Ninja flip. We proceeded to make 100 cookies, 16 at a time. They came out perfect and our holiday tradition was saved thanks to the Ninja flip.