Roger Harris, a visitor to the Dyfi Valley area, recalled a time he heard the planes going over.
He said: "From nowhere there came this terrifying scream of a jet going across this narrow valley.
"It frightened the living daylights out of me. It was actually heart stopping and left me shaking and disorientated for a while."
Anyone else thinking - for Pete's sake grow some, pity we're not at war etc etc :-(