Good video ... there the next thing to work on I guess ... but you know if they are changed there will be ASI/ALT needle bounce withdrawal hysteria
There is an exceptional commercial DVD off Hurricane R4118 I doing a display with split screen in the pit looking at the panel (not over the shoulder) and the outside world from the camera gun port in the starboard wing. It shows a similar thing. there is a little ASI wobble, next to no altimeter wobble and a good indication of AH precession as well, which implies that AH precession is a little overdone at the moment. Instrumentation is all original too boot.
http://www.itvv.com/product/R4118
The Devs are aware of this DVD.