Having stayed at all of those i guess i'd go WA.
or FSBW.
Maybourne too tho i actually preferred the previous Montage iteration.
or BHH. But i dont think that was part of most recent poster's four.

But i'm a weirdo, at least for this sub, and I'd actually go with L'ermitage before any of them.
Certainly for value, but even on a client's dime.
Love that hotel. Feels very much of-place for LA.
So does BHH and HBA (still, i guess), and Shutters (not BH).
The rest of those talked about here are fine hotels for sure, but could kinda be anywhere.