I picked up a nice PID for a DIY Sous Vide setup. I was going to get an 8 qt. crock pot, but it will be too small to be effective I think. I'm thinking goose, duck, large fillets, game, etc. With one this big I may put a 12v circulator in it as well. Is anyone using such an item for Sous Vide and if so how is it working for you?