Smothery, you are the man!
Please keep on flying my PLNs with M2024, especially from the “High Mountain” blog and make comparisons, the location of my pics is always in the left upper corner.
Too bad there is no progress in wild areas, even the (semi)-vertical cliffs look the same.
I notized it also when cruising (real) Guyana yesterday, will post a PLN soon in your “Roraima” topic.
But Jorg is always in for a surprise - for a second I thought I have found the entrance to the lost City of Z: 
WU19: open the Gates of Hell? (Yuruani Tepui) - Bug Reporting Hub / Scenery and Airports - Microsoft Flight Simulator Forums
given the current state of affairs, for the time being I stay sitting on the fence re. M2024, at least until SU2…
tally-ho!
PS: besides Grann’s book you may like this, still in print:
Brazilian Adventure - Wikipedia