Need recommendation for new L-C-R speakers, near(ish) $2,500 for all 3. In a 5000 cu. ft room, 2 story ceilings, very open. 60% HT/40% music. Will use nice sub on hand for 2.1 channel listening (when I can make time) for I enjoy Coltrane and Flaming Lips (e.g, check out the low end on "A...