I'm switching over to silicone, and really liking it. My last batch of soap came out just perfect, no crumbled edges and no weird texture on the sides. Paper lining always seems to leave ripples on the sides when I've used it. I used parchment, freezer paper is apparently not a thing here and I don't really feel much of a need to order any online. I've also got teflon sheets and silicone baking mats to make liners for wooden molds, but I'm thinking those are going into long term storage for the most part since I do like the silicone.