I use the Odyssey monos to drive a pair of full range SoundLab Auras. The Auras came alive when I got the Odyssey monos. Not only did the sound stage become larger and more detailed, but suddenly the Auras had deeper and stronger bass with the monos. They handle the Auras well and I suspect that they would handle the Logans with out any problem. Just to clarify I started with the stereo version and while it played the Auras okay, they really didn't come to life until I got the monos.