Things that come to mind

Saw a shot of a glass building having the sun reflect off it for FSX. Hopefully that will be the case for all glass items and will create the twinkling effect you get during certain times of the day in flight from the ground below.As I looked at all the auto gen I thought that might take a hit on frames but then again Flightscenery is putting out very detailed products with no frame hits so perhaps worrying about anything on the ground effecting frames will be a thing of the past.This multiplayer feature or enhancements MS speaks of makes we wonder what they have in mind. Three things come to me thats missing or could be greatly improved. Added AI and Default ATC is currently missing but how about this...What if they offer a controller option. Like how the instructor station has been added. It has nothing to do with actually flying the plane but is for two or more people. So what if you could block out a certain airspace and freq. Then we could use squawkbox and Default ATC together. Human controllers could take over freqs and airspace and leave all the rest to default ATC. Its a far leap but they are giving hints that something big is changing in Multiplayer with little mention of any other new or enhanced features. That would be a big feature to finally combine real pilots and controllers with AI ATC so that you get the best of both worlds (taken in consideration ATC has been greatly improved).One thing is for sure is that I'm not judging things they are not doing or including by whats been released so far and just looking at the things that are being shown and spoke of.