Thanks everyone, for the warm welcome; much appreciated! Yup, Santa just gave me yet another early present... a lovely pair of Presonus Eris E5 "XT" studio monitors for my new Casio Privia PX-870. Unfortunately due to space restraints, they must be wall-mounted, but I'm ok with that. My Rockville (RHSB8) mounting brackets have just arrived, so that'll be tomorrow's project.
Thanks, davedoerfler... next I'll go check out "The Big Picture" forum!!