best phono stage under 10k

I have had  an Atma-sphere MP1 mk2 for 16 years. The only piece that’s lasted so long in my system. I’ve compared it to many other line stages and this is always the one I prefer musically to the others. I’m such a huge fan of the MP1. As far as the phono section in mine, it’s very good compared to others. For awhile now I’ve also been using an Aesthetix Rhea Sig. and  really like this too. Mostly I enjoy the three inputs and programable inputs for load and gain. I run three tables with 3 arms. I won’t say one is better. They are different sounding and both have their own strengths. Both in the same league.  I will say though that my preferences is all tubes all the way through. I prefer no step ups or even a FET in the input stage. Yes, noise can be an issue but worth it to me. The Thoress phono stage I heard in direct comparison to the Rhea Sig. It was quieter and a little more detailed, but no where near as musically exciting as the Rhea for my preferences.
Steve.

I should add that I only ever had radio interference when using one certain phono cable. And had it bad. I could distinguish the song playing. Changed that cable and gone. 
Also, I had a Tom Evans groove. No problem for me, but the new owner has issues with cell phone interference. He said he’s tried changing cables and arms, and no luck. The Tom Evans is solid state. 

Hi Ralph. I’ve had my MP 1 in a few times for updates. Last time was about 4-5 years ago. One day maybe I’ll be lucky enough to own a mk 3. The only preamp right now that I think I would trade mine for. 

@car123 
Is it enough gain in the mm input?  Your Benz is quite low input. If it is, it would maybe make sense since your bypassing the first stage. If I am remembering correctly,  there’s step up’s at the input.

@atmasphere 
i got this off a Stereophile review:

In MC mode, the switch controls a "variable-load auto tranny" (more Manley lingo), which is the Steel-head transformer/autoformer that gives the preamp its name. The switch controls five taps on the proprietary "dual-primary, bifilar wound, high-bandwidth, low-resistance, and multiple-shielded nickel-core step-up autoformer," which allows you to choose among 25, 50, 100, 200, and 400 ohm settings.

@car123 
I'm curious. How did you find it changed the sound going through the step ups vs bypassing them on your Steelhead?
Steve.