The best preamp for Rouge M-180

For a balanced preamp, have u looked at the AR LS-17 or Modwright? Very good reviews on the Modwright LS 36.5 Tube Linestage.

Nr9... I have not personally heard the LS 36.5, but when I was looking for a preamp, I narrowed it down to the LS 100 tube single-ended and the Rogue Perseus. I chose the Perseus Magnum based on the fact that the dealer is 15 min. from my home.
My suggestion is based on the fact you need balanced outs. But I think very highly of Modwright.
So, maybe check the archives and reviews regarding the
LS 36.5.