Call Paul Manos at the Audio Shoppe in Boston and see if he still has the demo Audia Flight FL Three S with the phono stage installed. Fully adjustable loading from dip switches on the rear panel.
https://www.audiogon.com/listings/lis9g738-audia-flight-fl-three-s-integrated-amplifier-brand-new-solid-state
https://www.audiogon.com/listings/lis9g738-audia-flight-fl-three-s-integrated-amplifier-brand-new-solid-state