Dave, just out of curiosity, if moving, maintenance, etc. was not a consideration, would you consider substituting say an SV1 for the 'real' Rhodes?
Chas, sure I could. The SV-1 actually offers more options than the Real Rhodes, but the Rhodes provides a stable workbench with a flat top. To be more modern, I could absolutely use an SV1, or a Seven (haven't played one yet). The Sev has a flat top, so I could see me using that with the synth du-jour on top. So far the PA4x is the top contender for everything it offers.
Right now, my dream rig is the one I have WITH me. (whatever that may be)