The way I see it, there are three main options:
AMEX PRG - $195 AF
3x on flight
2x on *U.S.* Restaurants, Gas, Groceries
Random: $100 airline credit
Chase SP - $95 AF
2x on travel + dining
Random: Primary Rental Insurance
Citi Premier - $95 AF
3x on travel (incl. gas)
2x on restaurants
All things considered, if you could only have one of these cards, my vote is for the AMEX PRG. Though you'd be foregoing primary CDW, and though you'd officially only get 2x on U.S. based purchases, the benefits are:
--Effective $95 AF like the others
--2x on groceries (which no other card offers, and is better than the 1.5x possible with fee-free AMEX Everyday)
--MR > TY (even though Citi Premier offers 3x on travel including gas which *is* pretty amazing)
--AMEX has moved to a single bonus per lifetime, so no signup bonus advantage to churning.
--AMEX offers/SBS
--Amex protections
--MR Bonuses
Agree? Disagree?