Not an answer, but there are very similar benefits offered for the "Luxury" Marriott brands, according to the benefits guide (St. Regis, RC, Edition, Bulgari, W, Luxury Collection).
-Room upgrade, based on availability
-Daily continental breakfast for two
-VIP status
-Welcome amenity
-Complimentary internet access
-$50 dining or spa services credit for Suite bookings
I am curious if anyone has made use of these or the Hilton benefits via their UBS Visa Infinite. Frankly, I'm curious as to any experiences at all with this card - don't seem to be many folks that have it!