I love this discussion because my only problem throughout the years with Vandersteens (5, 5A, 7) has been their poor soundstage height reproduction. By chance, that is one of the best characteristics of Wilson's latest creations (Alexia, Sasha II, Duette II). Therefore, yes, I think you will get a bigger sound from Alexias. And your room isn't small at all! But I also agree with Bo1972, the Magico S5s are at least as good as the Alexias and perhaps better for your room, but you have to try both in your room.
