Gnome 2.0 on Ximian Installations?

DavonZ asks: "Like many Linux users, I have installed Ximian's Gnome desktop. The biggest issue is that Ximian is still based on Gnome 1.4. With the release of Gnome 2.0, many users have looked into upgrading Ximian to Gnome 2.0, but there are different approaches to this. One, the 2.0 Developement Snapshot available in RedCarpet. Another, the Ximian RPM's that are available via the Gnome.org web pages. Has anyone used either approach? Which is the most stable? Which will allow RedCarpet to upgrade to Ximian's Gnome 2.0, when it becomes available?"