How to disable Fusion - opensuse 11 - Gnome

Hi all. I’ve been using Fusion for a while, but want to disable it on my T61. Without just uninstalling (which I don’t want to do), how can I make sure that upon restart or relog, Fusion doesn’t start or take control as my window manager? I have Emerald and Fusion Icon also installed.

I have tried unchecking in Simple CompizConfig and selecting Metacity in Fusion Icon. Neither has carried over the setting on relog or restart. Ideas? Again, I want to be able to switch back and forth still but would like Metacity (non-compiz) to start if that’s the last mode i’m in during a session.