Flex raids, how difficult will these be for a pug to complete. They slot right between LFR and Normals, which is a big as one is borderline afkable and the boss still dies and on the other end you have normals which are pose a significant challenge to organised players with chat that used to down Cata noramls.
So for a group of say 530 level geared players that know how to move out of fire and how to interrupt how hard would it really be for them to down bosses? Closer to LFR where its relatively easy just not as forgiving or a constant epic wipe fest. Lastly will it have stacking determination buff?
I personally look forward to the successful pugs returning and hope to make the most of the flex system.