I know a lot of people here on TUG play the “points game” with credit cards. To borrow a concept, I was hoping to get opinions on what would be a great companion system(s) to go along with HGVC? Many people use the Chase trifecta - CSR/CSP, as the anchor card and use the CU and CUF to help fill in holes and maximize benefits. I realize that Chase isn’t the only game in town. But for the sake of discussion, if you had only 1 HGVC contract and wanted to add 1 or 2 others, what (resale) systems would you go with and why? I know that everyone has there own preferences and there are many variables to consider, but what works for you?