I have the rest of the Eye of Round to do. About eight, 5-6lb. pieces. I figure it is going to take about 24 hours, as the one in the crock pot took 20 by itself. I figure I can do 4 at a time, just not sure how long they could sit whole in a fridge before being sliced and not dry out? The dinner is a week from Thursday, I guess I will stare on them next Monday and hope that 48 hours for the 1st 4 won't be an issue!