This was my first Topsy Turvy Cake! Yes, I wanted to cry and scream a few times, but after all the decorations went on, I sat back and smiled! It's been warm around here and I used oreo butter cream filling, so after all the fondant issues (serious cracking), stacking, and decorating, I got some serious bulging! :( I was so disappointed, but all in all people were looking at the overall cake, not the bulges! And, it was for my nephew who absolutely LOVED it! So, that's all that matters!!