Best Integrated Amp for Confidence 5 speakers

I found a great deal on a pair of Dynaudio Confidence 5 speakers and now I'm looking to match them up with an integrated amp under 5K used. My listening area is 12.5' by 16.25'. I listen to all kinds of music and rarely above medium volume levels. I love the sound of quality tubes but also appreciate the control of solid state. I'd appreciate feedback from Confidence 5 owners or anyone who is familiar with these specific speakers. Thanks.