Any scoop on what 2007 changes to WR450?

[Bandit9]

I know the aluminum frame has been rumored, I prefer the steel anyway. Didn't the 06 YZF get a bunch of updates? Will those updates move to the WR the following year like it has in the past? If you have any scoop, let me know.

Thanks

Blanco

[TimBrp]

In the newest DirtBike they said the 07's would come with the aluminum frame. It'll look trick but I'll stick to my steel frame for the woods. Aluminum is very rigid.