Evening Ingo,
Nothing on your unknowns, the Sprintair is possibly a broken packet. The Mil done.
We are in the middle of a weather bomb at this time with up to 60 MPH winds here are with a lot worse a bit north combined with sun, rain, hail, sleet, snow, thunder and lightning and at 3c just now and up to 14m swells at sea. A normal Scottish winters day.
Alan