Preamp for Quicksilver Mid Monos

I have a pair of QS mid mono amps which I love.  Been using my exogal comet DAC direct into the amps and they sound great, but I’m thinking about picking up a decent tube preamp and I’m looking for suggestions.  Phono would be nice, but not a deal breaker.  Looking to pay between $1500-$2000 used. Considering the usual subjects, CJ Classic 2, ARC SP16, Modwright 9.0 and of course the QS Linestage.