It would be nice if the US had PINs like Europe does for credit cards.
I make around $1500-$2000 a year in cash back from my credit cards and $195 in fees. 6% back for groceries, 3% for gas, 3% on online shopping, and 3% for restaurants. All my household utilities and bills are run through my Delta card to collect miles and a $200 yearly voucher.
Some cards do offer this feature, all issued by credit unions as I recall. Spokane Teachers Credit Union, First Technology Federal Credit Union, and State Department Federal Credit Union are the three I know off the top of my head. Target's MasterCard version of its REDcard also has a PIN but you cannot apply for that card directly.
(I have cards from each of them, except SDFCU, and have considered getting that one simply because it would be a chip-and-PIN Visa card and I don't have that particular combination.)