I recently came upon a pair of paradigm studio 60 v.3 for a great price. I have the paradigm monitor 7's v.2 right now. My question is are they really that much better??? I have hooked them up and cant tell a huge difference. It is possible that the 60's arent broken in yet. I bought a complete home theater from a guy that knew nothing and i figure i paid about 350 for the 60's. Should i sell them and look for something better? Maybe a different brand, i am looking for something used? Or should i keep them?