I dont know if anyone else has done it... but it took a little bit up config editting...
I dont have it offically polished yet... but it will run... I'm going compare all the crap I removed from the xinitrc.xfce to what was previously there... and trying to retrace the changes made in beta4 compared to the previous versions...
Late
PS. I will be back with update unless someone tells me "This is old news"