Fwiw I think you can run 3.8 flash (next?) on your setup with SSD streaming.
There's this video (1) that I found, and my understanding is that flash next can be very efficient wrt ram needed, by using a "dictionary" (or something similar).
1 - https://youtu.be/IH8XmxiwliQ?si=lJPvYzi3mHNsiw8r