Credit Card: Marriott Rewards or Southwest Rapid Rewards?

I'm looking to get a new credit card and am looking to maximize my rewards. I'm likely going to use it to pay my rent each month. I know some people discourage others from doing so, but it'd be a $3 difference in fees between using a card and paying directly from my checking account. Anyone have either of these two cards and have any thoughts?

https://creditcards.chase.com/a1/marriottpremierplus/naep?CELL=6H8X&AFFID=pngc6t7Ewoo-dNyBSccbyhSdnayirEw3dg&pvid=d955aeebee8942c0bd9dd61629716dd5&jp_cmp=cc/583998/aff/3-10002981/na

https://creditcards.chase.com/a1/southwest/promonaep

Submitted May 21, 2018 at 12:15AM by agthoughts https://ift.tt/2IC8ZGL