Been trying to decide between these two for weeks now. I have owned the Paradigm Reference Studios (40v2, 20v2, CCv2) for years now and like the sound a lot. Just always had a fondness for the Energy sound, which seems more dynamic to me but also a little more polite, and now I have a chance to get some v2.2 and 2.1s (non-i but with replaced drivers) new-in-box for a good price. Unfortunately, I can't demo them first (different state). Should I upgrade? Opinions between the two? Thanks!