Look for models with adjustable baskets and flexible internal layouts for varying load requirements. For example, a tilting upper basket allows large 30cm diameter plates in the lower basket and extra flaps can be raised or lowered to cater for small items or large pans.

The importance of high quality knives can't be stressed enough! Buy the best you can and expect to spend some serious money. It is better to buy a couple of excellent knives and slowly add to your collection rather than buying an entire set of low quality knives. Start with a chef knife and paring knife. You will also want to buy a sharpening steel.

When you're shopping for appliances, you can think of two price tags. The first one covers the purchase price - think of it as a down payment. The second price tag is the cost of operating the appliance during its lifetime. You'll be paying on that second price tag every month with your utility bill for the next 10 to 20 years, depending on the appliance. Refrigerators last an average of 20 years; room air conditioners and dishwashers, about 10 years each; clothes washers, about 14 years.