I'm looking for a nice phono stage to pair with a Marantz TT-15S1. I looked at some of the offerings from Pro-Ject (since I can get them at a discount) and it seems like the Tube Box S might be a good choice but I don't have anywhere around me to check it out in person. Does anyone have experience with these? Or maybe another suggestion? The cartridge is a clearaudio MM design and the turntable is being connected to a Peachtree NovaPre.