Best for what? When you go for a very low output MC and you need high gain, I think, a transistor is the way to go (Klyne 7 for example, a good sounding unit, not so dead like most others out there).
Or you can live with 55-60dB gain, here you can go with tubes without any troubles (noise etc.), Lamm LP2 is uncolored and easy to live with.
Or you can live with 55-60dB gain, here you can go with tubes without any troubles (noise etc.), Lamm LP2 is uncolored and easy to live with.