You don't say how many of you there are? We had a similar but slightly smaller setup for the 3 of us (2 adults & child) i.e. a 80 litre fridge/freezer combo for meat, dairy, drinks, etc, and a small 13L esky for fruit and veg. We had a few extra ice bricks so that we could swap them from the freezer to the esky as required. This system worked very well, but often it would have been nice to have a larger esky (especially up in the NT where you have to take advantage of fresh fruit and veg being available - and where milk is on the shelf and bread is in the fridge...).