The Humvee is a very powerful vehicle for its size, i can say so
because i have first hand experience in one.
However, its high fuel consumption is a definite no-no for SAF.
Fuel prices are up and Singapore don't happen to have any oil of
its own unlike Malaysia.
We can see from the above newspaper article, one of the reasons as
to why Ford Everst is to be a replacement for the Defenders is that
its cheaper to operate and maintain.