Ode to Grilled Cheese

Can one ever have enough grilled cheese sandwiches?  I think not.  I hit the ultimate jackpot this past weekend when my grocery store had marked down loaves of bread to $.19 and balls of fresh mozzarella for $.99.  I stocked up on english muffins and wheat bread, but I really wish I would have cleaned them out of the Onion Rye loaves.  This has to be the most delicious grilled cheese that I have EVER had...