The cash back I got on my American Express for 2013 alone paid for my launch day Xbox One. However it is the security of not carrying cash that motivates me to use electronic payment for as much as possible. I also do not use debit cards because that gives someone potential direct access to my account while a credit card is an intermediate payment service. The two I carry are my Wells Fargo Visa and AMEX because both of those companies are excellent at taking care of you in the case of fraud or something else.
Agreed. Using my AMEX I get an extended warranty on purchases at no extra charge too.