Go for the 2.4's. The 3.6's are too much for your room. The 1.6's that I heard can't touch the 2.4's in any area.
The big question is, what are your future intentions? If you intend to stick with the NAD, the Thiels are probably too high end for what you're doing. The 2.4's are going to require extremely good power, and lots of it. If you are going to be willing to step up your amp, the Musical Fidelity KW500 integrated is just one of many good matches for the Thiels.
The big question is, what are your future intentions? If you intend to stick with the NAD, the Thiels are probably too high end for what you're doing. The 2.4's are going to require extremely good power, and lots of it. If you are going to be willing to step up your amp, the Musical Fidelity KW500 integrated is just one of many good matches for the Thiels.