Looks as though Citi 100k & 75k are gone and dont have much interest in the 60k offer

So I am thinking of going on AoR in the next few days. Here is what I am thinking, in order.

Any chance if I app for Barclay Arrival+ first and the Barclay US Air card (targeted 50k), I will get approved for both? Not sure on Barclays rules, just know they arent a fan of people taking advantage of too many bonus offers.