This might eventually scale down better than a microturbine (65kW is enough electricity for a large neighborhood (on average), and enough heat for a handful of

This might eventually scale down better than a microturbine (65kW is enough electricity for a large neighborhood (on average), and enough heat for a handful of homes), and I would bet it also operates better at part load. Microturbines aren't especially quiet either, but it's hard to know how much noise this thing makes without more information.