I'm biased because I've owned VAC Renaissance amps for over ten years, but the VAC Renaissance 70/70 (either Mk. III or Signature). It's 65 watts/channel, with very stiff power supplies and excellent output trannies, making it sound a lot more powerful (it can drive 2 Ohm loads). Totally dual-mono with two power cords and two on/off switches and weighing 135 lbs., it's a zero-feedback, Class A-biased push/pull design that uses eight DHT 300B's. It autobiases and has a "sentry" amp protection circuit that shuts down any output tube that goes out of spec. Fully point-to-point wired and featuring very high parts and build quality, the Signature retailed for $18k and Mk. III $14k ten years ago, but they can now be had for less than $5k. The only negative is the hotrod circuit, which requires carefully vetted 300B's.
PS - I run Coincident speakers.
PS - I run Coincident speakers.