Steve,
I agree with Peter, that dispars or ignitus would be a great match for the carberri anthias. I would get the ignitus over the dispars - personal preference & better coloration.
I would get ventralis, randals, sunsets (parvirostris), lori, flavogutatus, aurulentus, smithvanizi, evansi, pascalus, or tukas for your resplendents.
I have resplendents & parvirostris together and are perfect temperment matches. There is one aurulentus in the group who is the boss, and a tuka who is lowest on the pecking order. I am currently looking for a group of Smithvanizi, but having a difficult time finding them....