HI BRASSEMUP
I did not intend to be rude. In the industry, especially here, people quickly start assuming and then cause havoc. That is why I gave the actual altitudes and average temps instead of location.
Pls, if you have flown various types hot and high, we need desperately to hear from you. The graphs only tell halve the story. We need as much help as we can get before committing and then realising it was a mistake. We are a non-profitable organisation not looking for the cheapest twin, but the one who will enable us to do our work.
One of the reasons we are careful for brand new models not yet fully prooved in extreme conditions, is that we will need reliability and proven performance. That is why we thought of asking the guys/girls who currently fly these models out there.
TKS