As for a karma rating to pend, then perhaps some scaling, if backlog of pending comments then the limit lowered and if low then raised, Base on say 5-15 minute

As for a karma rating to pend, then perhaps some scaling, if backlog of pending comments then the limit lowered and if low then raised, Base on say 5-15 minute average, or even hoursly or daily... Also thing the initial poster should automaticly get some level of control upon the posted comments. Random is what /. did for a last time I used it and that is pretty random in results, garbage in, garbage out as they say.