Well fellow casters, this was a big surprise, but today UPS left 2 boxes at my house. I assumed it was my new Jeep seat that was supposed to have been shipped last week, but when I went outside I saw the boxes had LEE on the sides in big letters. Sure enough, they are the 452423 copy molds. I called my good friend and mold expert Jim L and he imediately came over and picked up his mold. Took it home and cast a few with it and gave it his stamp of approval. He says they drop out of the mold very nice and they mic about .454 with straight wheelweights, and .4548 with 2-6-92 alloy. I don't have a macro lens so I can't take closeups but I did attach a photo of a few with a blue bedspread as a background. The samples with the WW alloy were cast a little too cool so some of them are not completely filled out, but he was in a rush to get some back to me so I could post this. Shipping will begin tomorrow. I am not sure if they will be shipped in the Lee box or in a USPS Priority Mail box. It depends on how they fit and the weight. This is 2 and a half months earlier than expected.