I presume one reason high-bypass turbofans (A10) are preferred vice
turboprops is that in the balance the fans are a more economical
choice. No props to get nicked, no gearbox to worry about, over-all
less maintenance and less cost. And quieter - the Beech 1900s flying
overhead here really howl when trying to make an ETA. Less noise is
good when prowling around. But what is really good is a supersonic
approach when dealing with a known show target- surprise!
Walt BJ