John Cook wrote :

Hi All

Two Eurofighter Typhoons are now in Singapore after a 13,000km
trip, the aircraft are to be evaluated by Singapore and are in
competition with the F15T and the Rafale.

The F15T and the Rafale have been flown already, the Typhoons
evaluation will be over the next two weeks, the price of the
Typhoons has been stated as between £32-£42 ($55-$70) million
depending on equipment level and quantity bought.

(...)

Why would you buy anything else ;-)

Because the other (F15 and Rafale) are not grounded every two weeks
....