I have an origin live aurora and zephyr tonearm with Hana SL plugged into a F129. And the F129 is fantastic. As you’ve stated it’s a hybrid, however I’ve rolled several tubes through it. And responds similarly to a pure tube platform.
Currently using nos bugle boys. The detail that comes through this set up is astounding. The additional cross talk function means no need for a separate fozgometer.
I’ve had the F129 for nearly 3 years. Purchased when they were first released.
I’ve no experience with the gold note. But a reputable company all around.
I evaluated the EAT tube preamp which was excellent and similar in price along with the sunderland 20/20 and parasound JC 3. When deciding on the F129. At ythe time all these units were similar in price range. In the end I wanted tubes to roll as well. And had other 6922 gear in my stack.
hope this helps.