Heard them both. I'd say it would be an upgrade, though I'm not sure the 5960 is really enough to push the 8s or the 60s to their full potential. I've never found B&Ws bright, but they are flat in the midrange (600s are brighter than the 700s IMO). The Studios have a "dished" sound to me, where the highs and lows are more pronounced, with the mids a little reserved. I like them, but I did not buy them after a 1 1/2 week audition (v3 40s).