My LS mates and I went through this last night for the first couple times. Was frustrating at first and needed to make some adjustments. I am not really the "avoid a fight and kite" type but we needed to in certain areas. Had somewhat the same result as Dubont with the Ogre though. The bogies were teleporting to the inner and outer rings constantly and tagging mages for 500+ from each one. It looks like a fight of positioning more than anything else (not really big on that either, reminds me of the Diablo fight from FFXI). I saw some indentations on the walls of the room so perhaps those will be safe havens for the mages not sure but we will definitely work on it more. We learned a lot from it overall and I thought the biggest factor was working against the clock. Our party set was CON THAUM GLADX2 PUG LNC ARCHX2. Was complete chaos the first time around but second was better and we reached the Ogre with far more time. We will see how it goes next time around.