My “Dream” system needs a preamp


Ok, this is a recent decision to build a two channel Dream system. Im leaning towards Magnapan 1.7i’s, a Denon DP59L and possibly a Krell type KSA250 solidstate class A........

i really liked a few preamps in the past from GoldenTube, AudibleIllusions, CounterPoint.....but its been years. My guess all these would fetch $2.5K or below on the used market, so align new gear suggestions at this price, my guess an outboard mm/mc preamp

your thoughts to my analog dream
kgveteran
As a recent owner of Don Sachs latest preamp--which fully loaded lands just at the top of your $2.5K price range--I can confirm that it is just tremendous. I think the Backert Labs and Supratek suggestions are also good. I couldn't be more pleased with the Don Sachs preamp, and his KT88 amp is just as good.
Here's another vote for the supratek and or the Don Sachs. I was about to pull the trigger on a Don Sachs when I switched over and decided to get the Supratek. 
Have had Don Sachs preamp since May and it is amazing.  Well worth the build time wait.
Just put a Sach's preamp into my exercise room system last note.  Holy smokes, it is a terrific preamp.  Clean, clear, spacious with nary a hint of solid state etch or grain.  It's a great preamp period.  For the money, it is stupid good.