Integrated Amplifier Recomendation for PSB Synchrony One B

Which one of this three Integrated amplifier would you pick for the PSB Symchrony One B speakers (88db / 4 Ohms) based on the quality and synergy with the PSB speakers.
Moderate listening level. All kind of music. Room 17' x 12'. All the three Amplifiers are similary priced.

Accuphase E-270
BAT VK3000SE
Bryston B135