I'm about to buy an Audio Refinement Complete to use with my Europas. Bought used Europas without being able to audition them (nearest dealer is hundreds of miles away). Can't say enough about the speakers, they are not fully broken in, but they are great at both high, and more important for me, at low volume. You will hear it over and over again, and it is true- these speakers are as good as any for under $3000. Perhaps they are better than those over $3000 but I haven't listened to anything at that price level. You can't go wrong with Europas and if you buy them used and you don't like them there are a lot of people who will be happy to buy them from you at what you pay-
Good listening
Good listening