I've had no issues with any major brand oil over the decades or playing with engines and cars.
That said, I voted Pennz, as the new formula seems to get along well with the 392 engine, so I used it and a SRT filter for the first change.
FWIW, FCA has us in and little technical bind, as the new Pennz is the only oil that has the FCA certification.
This has been discussed, and almost beaten to death in other threads. The FCA spec is not on Mobil1 or Castrol when I checked, so "if" there was an oil related engine failure (which is very slim to none), FCA could deny, and IMO, would probably deny engine repairs under warranty due to "improper oil used".
Believe me, I'm not going to be standing there calmly, when I'm told this because I have another major brand oil in my Scat Pack, and it didn't have the FCA approval.
BS? Yes, but I'm playing it safe for now. Like I said, never had any major oil brand issues in my life, and wouldn't expect it in the 392 either, but, I'm too old to start shooting people over an issue like this, if it did happen.