Buying a computer in the post, petrol at a supermarket, mortgages over the phone and phones themselves from vending machines are just some innovations in distribution which create competitive advantage as customers are offered newer, faster, cheaper, safer and easier ways of buying products and services.
Without distribution even the best product or service fails. Author Jean-Jacques Lambin believes a marketer has two roles: (1) to organise exchange through distribution and (2) to organise communication.
Physical distribution, or Place, must integrate with the other 'P's in the marketing mix. For example, the design of product packaging must fit onto a pallet, into a truck and onto a shelf; prices are often determined by distribution channels; and the image of the channel must fit in with the supplier's required 'positioning'. You can see how Coca Cola further integrate the timing of distribution and promotion in the Hall Of Fame later. In fact, they see distribution as one of their "core competencies".