I've recently been looking at the new Microsoft flight simulator coming out next year with its impressive cloud and sky rendering capabilities. How difficult would it be to implement a more comprehensive sky system into Enscape? With more dynamic sky'd and weather conditions. Right now the sky isn't the greatest in comparison to what is being done in the game industry.
Weather systems would also be an amazing add, with rain and snow. I'd say this is secondary to getting a better looking and more dynamic sky rendering, but would be a very nice to have.
This is something the new versions of Lumion are doing quite well.