Chris, it would help to know some things about your current system, your room, the kinds of music you listen to, and what you like and dislike about the system. All of the speakers you listed have their strengths and weaknesses, some more than others. You likely may be looking at different amplification as well, determined by the speaker choice. It's quite possible one speaker could do it all, but that depends upon your priorities, which can change over time.
Brian
Brian