Since it looks like Perez will also be driving for RBR next year, they must be confident that they have an incredibly fast car for next year. Horner even admitted that Albon was not good enough for RBR at the time, but now he is (heard in the podcast).
RBR's sim driver, Rudy van Buren, was recently asked whether he had already driven the RB20.
“So you haven't driven the RB20 yet?”
"I don't think I said that, I didn't say that ." (while laughing)
"How did you feel with the RB20?"
“Hmm, how are we going to talk cryptically around this?”
"There are developments and I will stick to that."
You can choose the subtitles in English or whatever.