I owned a VK-60. To me it was to thin sounding in the midrange and lacked deep bass power. I sold it and bought a VAC PA100/100. The VAC has great bass slam and a full harmonic midrange, the VAC also costs less new and gives you a real 105 watts per channel!! You can usually find a good to excellent condition one here on Audiogon from $2400-$2950.
