Captain Sim wrote on Feb 7^th, 2013 at 3:38pm:

olli4740 wrote on Feb 7th, 2013 at 3:19pm: Just wondering what this may imply: Captain Sim wrote on Feb 6th, 2013 at 3:40pm: Have you ever thought that programming and 3D modeling could do different  people? That refers to the complaints "why CS releases exterior expansions instead of fixing the base pack programming"

So, finally, what IS included in the 773 extension pack? Different flight dynamics, different weights and fuel consumption from the base pack? Is it a different variant over all? Or is it a visual extension only?

Thanks again for clarifying ...