You need to download ( at best ) the latest Beta version and then open the zip file. Here you will find another zip file called "ProSimB738.zip".
Lots of stuff there but, where is the actual airplane model with the 3D cabin ? I couldn't find any in either folders of that file.
EDIT
Nevermind I found it after you attached the picture. I was confused by your reference about download the Flight Model, it was the Visual Model instead.
Hello again, i just want to add that if you think we ( using Prosim737 ) are not very much persons, then you are wrong.
Its just that we are not so often in the usual Forums discussions.
But since there is a remote App ( Flightsimserver ) you can use to control GSX from a Tablet PC, mostly all Prosim users uses GSX for Pushback !
Just forget to make that clear.
