Hi Mike, Just got off the plane coming back to Florida from RMAF. I'll be brief. I have never heard the Boxer 2's. So I can not do a comparison between the Boxer 2 and the 2s'. What I liked about the 2s' were their incredible natural relaxed sound. They just drew me into the music rather than irritate my ears and push me away. They are very dynamic and the timbre of instruments sounded real, sound-staging and imaging were excellent but I was shocked at how great they sounded on large orchestral music. I still don't get how Carl does it. I went back to listen to the Nolas at least 4 times while I at RMAF. Each time after a listening session I walked out of the room with a big smile on my face. Sorry I can not be of more help. Best wishes
Charlie
Charlie