Hello, My wife and I are planning a trip to Vegas. She is currently using the iPhone 5s, however I have a 6 sitting on my desk not being used. She is somewhat resistant in moving to the larger phone. I also have a 38mm ss Classic black band watch in hand for her. My question is, is it worth while moving her to the iPhone 6 and setting up applepay and the watch? (I am aware the 5s and watch combo support applepay) thank you in advance.