Nosler is just the headstamp. It is Norma brass. Very good, and worth it not to fireform. I'd use that any day over Hornady.
If you are going to fireform, then Lapua would be the only reason to fireform brass for it.
Not so sure about Norma making the brass these days , i read nosler in house was making their own brass on more and more cartridges .
I find everything nosler over priced but have read that hornady quality is quite low , ? six in hand hand - half dozen in other .