We have three racks....my husband has two animal plastic racks, which are pretty versatile, which I love about that. However, my fave rack is still the custom made black pvc rack that buddy of mine had a friend of his make. I love the size,the way it looks, and the way it keeps perfect heat and humidity. He had two of these racks, 14 tubs apiece. He shrunk his collection and sold me the extra rack. After building my own racks outta melamine in the past and later switching to pvc, Ill never go back to melamine again.