Why shouldn't summoners be compared to blms over rdms? While you can argue its having revive as utility it still nets smn a dps loss when used anyway plus pet devotion/radiant shield have not even been adding 1% at this stage. As a duty based system raid groups will always be looking at the 3 casters as single choice in most circumstances. Red mage kinda eclipsing both currently, while summoners, proper & mistake free rotation, plateaus still below the others at twice the effort.