I've tried the silicone form today and have to say that it actually worked. My cake looked like a rose, the baking time was 60 min .. After baking I have waited a little and then plunged the cake ... After that I slowly loosening the silicone mold of the pie. Except for one little corner which has fallen to me, but I even set the cake on it;) It all kept great and the cake looked like a rose. I would buy this form at any time. The only thing I find not so good, the cleaning, I would put to use in the dishwasher.