For the first time I have an AV setup that I'm very happy with! Bought my first power amp today, Nuprime STA-9, to drive my Dali Opticon 6 MK2's with. The Marantz NR1711 is powering center (Dali Opticon Vokal MK2) and surround channels (cheap Argon speakers, soon to be replaced with Opticon 1 MK2).