I think Avidyne licenses its data from
Meteox
No, WSI -
WSI Pilotbrief International- Global Aviation Weather Accessible Anywhere
What is the running cost of the Avidyne product, Fuji?
They are citing the cost for a typical user at between £15 and £30 a month, and the kit and installation at less than £10K fitted with the current promotion. It is a fraction of the cost of weather radar and almost, but not quite as good, I guess. For anyone flying serious IFR in all weathers I guess it is a no brainer. Would have been very useful up narth as it turned out yesterday.
Could you not upgrade your TB20?