Integrated Amp for V.A. Beethoven Baby Grands

Please help me to find an Integrated Amplifier to pair with "Vienna Acoustics Beethoven Baby Grand Speakers".
Source: Arcam cd17 (will be upgraded later)
Interconnect: Kimber Hero
Speaker Cable: Acoustic zen Satori.
Budget: $2000 (prefer used items)
I'l be very very grateful if you can help me.