OP,
I built a system over the past year. I have Quicksilver and love it. It is extremely well made and beautiful sounding. I'm a huge fan.
But given the constraints you mentioned, I would push my own prejudice aside and affirm a couple other points made which I think take precedence.
First, the speakers are extraordinarily important, and if you were able to start building your system toward tubes, you should probably look for a bit more power than those used Quicksilver monos. But maybe not. I have 87db speakers with 60wpc monos and it's plenty of power.
Still, let's say you're ok with sticking with your speakers. What would make the most difference for $1-1.5k? I have to think it would be a good tube preamp or a tube DAC. Quicksilver and other tube preamps are possibilities; or Orchid MHDT Dac; or others. The point is that you want the tubes early in the signal path, first. Later, you can get tube amps. But before then, DAC or preamp. Gotta make sure the preamp and Peachtree will play nice together.
I built a system over the past year. I have Quicksilver and love it. It is extremely well made and beautiful sounding. I'm a huge fan.
But given the constraints you mentioned, I would push my own prejudice aside and affirm a couple other points made which I think take precedence.
First, the speakers are extraordinarily important, and if you were able to start building your system toward tubes, you should probably look for a bit more power than those used Quicksilver monos. But maybe not. I have 87db speakers with 60wpc monos and it's plenty of power.
Still, let's say you're ok with sticking with your speakers. What would make the most difference for $1-1.5k? I have to think it would be a good tube preamp or a tube DAC. Quicksilver and other tube preamps are possibilities; or Orchid MHDT Dac; or others. The point is that you want the tubes early in the signal path, first. Later, you can get tube amps. But before then, DAC or preamp. Gotta make sure the preamp and Peachtree will play nice together.