I agree with Greg try many different amps, but I would definitely stick with Solid state.
1. Chord abbey Road studio uses them on their N801's
2. Krell Used KSA-250 or FPB series are plentiful
3. Mark Levinson Good deals can be had on 335 or 336.
4. Plinius 250's are out there
5. Electrocompaniet Not many of these out there but
they have an amp designed to drive B&W speakers.
1. Chord abbey Road studio uses them on their N801's
2. Krell Used KSA-250 or FPB series are plentiful
3. Mark Levinson Good deals can be had on 335 or 336.
4. Plinius 250's are out there
5. Electrocompaniet Not many of these out there but
they have an amp designed to drive B&W speakers.