Every store around hear sells pig ears for about $1 per pig ear.....you can buy them in bulk at costco though for less. Nebo LOVES pig ears but he gets them very rarely. I have heard that they are quite fattening.

I give Nebo rawhide but never unsupervised. I prefer the large pressed rawhide over the thicker white kind. It takes him much longer to get through the pressed rawhide and he doesn't bite off huge pieces.