well maybe 20 man will be "casual" raiders raid.. we presume 20 and 40 man will be equal but they keep saying 40 man raids will be very hard.. so maybe it is a step up from 20 man afterall.
---------- Post added 2013-03-27 at 12:19 AM ----------
they said raids doesnt neccessarily mean best gear.. even solo content is supposed to be "end game" gear. The raiding will have a weekly leaderboard as the raids get changed.. its more of a challenge and bragging rights than look at my awesome gear achievement. They will probably get awesome vanity items but not neccessarily the best gear.