Umm – VERY slow on this update but Mattie has pushed out an update to his Eventscripts 2 plugin. Grab the latest download here http://forums.mattie.info/cs/forums/viewtopic.php?t=17891. Apparently us beta testers weren’t giving enough feedback so he has released this to public early (ish).
The update fixes the *hanging on map change* problem earlier builds had.
So update NOW 
Enjoy (and I promise us mods will work harder next time!)