Bell Ringer
I have synthetic Vision on my Flymap L. Absolutely fantastic when you don't need it (because you can see). Quite a toy - thought it might be useful for inadvertant IMC - making a U-turn in those Scottish Glens - though never had the occasion to need it for that.
There is one flaw, however, that I noticed: No rendering for trees!
Perhaps the finding of the enquiry will be that the absence of rendering of trees in the software led directly to the impact.