Compressed Natural Gas as fuel

The idea is to outfit cars with cngas opposed to Lpg. It is much cheaper here in Australia. The one problem is the pump to supply it to the car. An individual can purchase a home refueller for around $5000. Or perhaps Ford could build some outlets in Australia to service their clients needs. At the same time saving larger cars like the Ford Falcon from ceased production. I feel you could easily convert liquified petroleum gas ; cars to cngin the factory. Ford would just need to find out the potential demand. ie What effect does fuel price have on car purchase and would you be interested in an alternative fuel.