Accelerate the World's Transition to Sustainable Energy - to fight Anthropogenic Climate Change, page-150

If you judge by our experience of hybrid taxicabs which
have virtually replaced LPG converted jobs (remember the LPG Falcons/Commodores)
with normal hybrids with the later pig-in versions.

Taxis are the ultimate economic measure of life of car economics because
their businesses depend on delivering optimum profit where variables
such as initial price, R&M and fuel costs are paramount in that mix.

So rather than resort to so called authentic overseas studies , let your
eyes/ sensibilities & reason do the talking (base science eh)

Just talk to your friendly taxi driver the next time you are in the back seat
of a hybrid why they use a hybrid...eh? Their
take home pay depends on minimising input costs.