You can make your RS880's into a biampable speaker easily: add a panel-mount Speakon and a toggle switch that switches the LF end of the crossover in and out.
Be ready to use a lot of processing with these speakers. They were originally made to work with active equalization provided by a system processor in a scheme similar to the passive Meyer Ultraseries, so they eschewed purely resistive components in the crossover network. Really, you ought to be biamping these as a rule, not just for special occasions, and some sort of system processing is a prerequesite - otherwise the M200 will run away from the other passbands. The RS and SLS speakers were designed to be far more efficient through the midband than in the other passbands - since that's where much of the music is, and a speaker's ability to 'throw' depends on an efficient, undistorted midrange. This ensures that at high levels, neither the LF or HF sections run away from the midrange.
The Community M200 is an excellent midrange driver. Ordinary 2" compression drivers are horribly distorted through the midrange, primarily because of the compromises required in phase plug design for a driver that produces usable treble energy. By contrast, the M200s have a very large metalized Mylar diaphragm (~ 4") and a I don't recommend ever replacing the M200s.