2.3 dungeons minimal ilvl was 70, but dropped i80 gear. Basically, SE are following a trend they sadly have chosen not to break out of. I fear that the 2.5 dungeons will have a minimal ilvl of 90 and drop i100 gear. By then anyone who has been playing since 2.0 will have geared their main in i120 (and if Coil, i130) gear.