I've seen several comments about dough sticking in baskets, plastic molds, etc. Several years ago, I was fortunate to take a SD course w Peter Reinhardt and learned the secret to releasing dough from almost any kind of proofing basket - Rice Flour, (finely milled as available at KA Flour in Vermont). Ever since then, even in using my woven, reed baskets, the dough literally flies out when I invert it onto the peel. I spray the basket lightly with a baking spray and then toss with rice flour. Works fabulous, rinses off well. Hint: keep rice flour in the freezer, especially in warm climates. It gets buggy quickly. Happy Inversions.