I asked a cabby up here at the depot my brother buys his LPG from at a discount rate.

Apparently, YELLOW is one of the most disliked colours of the colour spectrum, espescially when market researched with women he told me.

What colour is vomit or diorreah ........say no more.

Glad they are orange.......yellow looks crap unless its on the bumblebee Camaro from the transformers movie.lol

Yellow V8 Bumblebee Camaro taxis in Australia, YES Please......