Oddly enough, you STAND on the 5D over in Australia. The rumored one for Gadv was FlyBoard technology which isn't all that creative seeing as though it's similar to most flats with the moving floors. (see MaelStorm at Morey's for Example) It don't think it would suffer from extensive downtime however.
If we did get Chang, I hope they would paint it so, like someone said, it doesn't blend with Nitro. We have enough yellow Beemers. A Raptor color scheme would be nice at the front of the park if we had to go with green. I think we should take a tip from Cedar Fair and use the McDonald color scheme with yellow supports and red track. That would actually pretty stunning on a B&M.