Hi, I am still looking at steps to improve my setup for better music + DPL II, but with some budget limitations. After reviews I have considered. (n/a) Rotel 1066 + some Power Amp (e.g. 1075) (4/6) Marantz SR 9200 (n/a) Denon 4803/A11SR 5803/A1SR (5/6) Pioneer 49Tx/49TXi AX10/AX10i (5/6) Onkyo TX-DS989 (upg2) (n/a) HK AVR-8000 AVR-8500 In parethesis is the score given by my French magazine for classical music (Diapason). 1 feature that I like but is often missing (even in this selection: Audio Video Resynchronization. I have a 5.1 setup, and mixed front/effect speakers. I am considering getting better front speakers, but might not be the same brand as the effect speakers (Castle) due to high-price in Singapore. What I am really more interested in, as the subject reads, is to what have previous owners of DSP-A1 upgraded.