Tube amp recommendation for $1000

Hi everybody,
I'm looking for a used tube amplifier or integrated tube amplifier between 20 to 50 watts, and my budget is $1000 max.
There are lots of amps like Primaluna, Cayin, Cary Rocket 88, Conrad Johnson MV55 etc--too many choices; I'm confused and don't know which one to buy. I'm a solid state guy so I want something reliable and quiet. I hate amplifiers that are noisy either coming from the amp itself or hissing from the speaker. I listen mostly to female vocals and both classic and modern jazz. I'm looking for rich, involving sound which is at the same time neutral. Good bass and balance input is a plus. I need to hear from an oldtimer, if you had $1000, which one would you buy?