^^^ Horse $HIT!!!
You have a small room and with your taste in music unless you listen at ear bleeding levels 15wpc.is,as I said MINIMUM...Get an EL34 Class A Integrated amp(50wpc.) with a Triode Mode,25wpc.Class A Strapped Triode with those speakers= heaven!They are genuine 89db.sensitive and have almost zero phase swing...I have been driving Dynaudios with low watt tube amps for years now with sublime results...