Beat eggs. Add meat, breadcrumbs, onion, 1 tsp Worcestershire per pound of meat, a little ketchup, salt and pepper to taste.
Mix well. Shape into four equal loaves.
Make a sauce of ketchup, barbecue, mustard, Dijon, vinegar and Worcestershire (to taste). Thin with water, and pour over loaves. (This is the secret!)
Bake at 350 for 20 minutes.
To Freeze: Place in freezer container or a container that can go from the freezer to the oven if you intend to defrost before reheating.
To Reheat: at 350 until warm. Add more sauce when reheating. From frozen, this will take about an hour.