I have the Arcteryx Cerium SV. It’s a great puffy. I especially like the synthetic insulation that’s placed on top of the shoulders and around the cuffs. My wife wears a Rab down jacket and is very happy as well. Of the jackets you listed…I think Arcteryx or Rab will be your best bet.
SummaryMost companies will claim that providing temperature ratings isn't possible. And they're not incorrect. There are tons of fluid parameters that are difficult to measure if not impossible. Not to even mention the subjective nature of the feeling of warmth. Having said that... It is...
outdoorcrunch.com
This is an excellent site if you haven't browsed it yet.