I have an all ARC system and have used solid state and tube phono stages with it. (Starting out, I thought perhaps solid state would be the way to go). The ARC phono stages provide a synergy with their amps and preamps that cannot be beat with anything I've heard. I have the Ref Phono 2 SE , Ref160Ms and Ref 40 with TechDas Airforce 3 Premium S and various carts including Lyra Atlas Lambda SL and Dynavector XV 1t .
Can hardly stand to listen to my CDs.
Dynamic and musical. Not at all too warm. Go with ARC.