The current displays flown by XH558 are far more graceful than the brutal efforts of the ASG in the latter days of the VDF!
Far smoother and plenty of noise!
I've still got an old VHS tape of the TV programme 'Holiday Air' of many years ago which included a VDF display. Every time I see that stupid wing-rocking in the climb I wince at the pointless airframe fatigue it must have caused.....