There was a lot of talk about this on a thread that I posted earlier this week. I heard about both of these on mouseplanet.com
Here are the links to both threads. The first is about 20k.
http://www.disneycentral.com/forum/s...&threadid=9584
and the second was embedded in the thread about park upkeep and it was about IASW. There is also the possible addition of another scene. I mentioned it in a post about halfway down the page.
http://www.disneycentral.com/forum/s...5&pagenumber=5
check them out for more info, and I am so glad to hear that these areas are getting much needed facelifts.