I bought 3 tuners last month and they are good to great. The best one is the Magnum Dynalab 108T. It has tube somewhere in the signal path. Normally this is a no-no for me but this tuner sounds so good. Crystal clear sound that approaches CD quality. Very expensive for me but it was a trade-in from my 15-year-old Magnum Dynalab 102. The 108T is a lot better in every aspect though the MD102 is also very good.
The next best was the Accuphase T-101 which I bought from a guy/company who was getting rid of all of his modded tuners. This 40+ year old tuner sound incredible. Almost as good as the MD108T.
Accuphase T-101 Super Tuner (MINT)! | Tuners | Audiogon
Get in touch with this seller and see if he has any more tuners. He had a couple of the T-101 when I got mine. This guy seemed like he really knew how to make tuners last and sound great.
The 3rd tuner I got was the following:
Sansui TU9900 Stereo Tuner For Sale - US Audio Mart
This was refurbished last year by these guys who may also sell tuners.
Services | Vintage Stereo Restorations (qrxrestore.com)
This one is not as detailed as the other 2 but a fantastic listen nevertheless.
I have 3 systems and have great streaming setup on each. However, the station I want to listen to sounds better on the FM airways.