For those who can access Motorsport TV (Channel 429 on Sky) they're showing classic S100 programmes.  10.45pm tomorrow for the next one.  Can't comment on the quality as I haven't seen one yet but I'll tune in tomorrow.

quality will be 100%
picture quality will depend how old they are
thanks for the info

1990 showing at 5 pm with the 10,45 1 being 1995
planner is set

Yes I've been watching these as well, it's a great channel for racing fans as well, Thursday evenings are normally dedicated to bike racing too, though it is usually MX or Superbike racing from Europe but still good.

1985 Ulster GP on now! Repeated Sunday mornning 6am