What sort of shelf arrangement or compartment is best?
It depends on what you want to store in your fridge but anything that will help save you space and make things easily accessible is good. So get bottle racks, can racks, cheese and salad compartments, egg holders, bottle/condiment shelves and so on if you will make use of them. Flexible shelves that allow you to adjust the height are best. You should also get solid glass shelves as these are easy to clean and prevent any spills from dripping onto food below.
