At last I'm ready to buy. All I have so far is a Meridian 561 processor. If I don't go for active speakers (demoing tomorrow) I'll be after an amp to power 5 speakers, which will be either M&K 1610s & 1510s, Dynaudio Contours & Audience, or Leema Xens. All require decent amplification, so I'm assuming choosing from the above speakers won't affect which amp I should choose. With the speakers I'm interested in, and processor I've got, will there be much difference between the 1205A, 2205A & A52? There is a fair price difference, but I'm not sure which will suit my system best. Also, any idea where I can demo these amps in Sussex? Many thanks for any advice.