Hi Kevin..and Ralph..
I DO make a similar casserole with ground beef and soup, with tater tots on top...I have a tip, if you brush those hash browns with melted butter before you bake them, they really brown much better, I found this out making hash brown casserole...Im going to make this one, but since someone in this house hates peas and is not fond of corn, im going to use carrots instead, the turkey is a great idea!!