I purchased the Special 6SN7 preamp from Aric January 2020. Love this pre! I have been talking with Aric about purchasing the Transcend PP amplifier. Still deciding how I want the amp to be configured.
Aric Audio Systems Unlimited Preamp
They have a tube model called Unlimited that appears to be a decent value for < $800. It is tube rectified and with pair of tube voltage regulators and 12AX7 driver tubes. It even has a phono stage. Anyone is familiar with this preamp?