Hi Leica & MikeJazz Sorry for not responding earlier. I did have a Naim 252 pre amp and SuperCap2, 2x135 power amps, NAT 01 tuner, CDS2 and XPS power supply. Nakimichi CR7 Cassette deck all housed in a Mana 8 level frame. Quite a lot of boxes. Seems a lot less crowded now! Using Yamaha NS1000m speakers and they sound better than ever. lapman