I know PointsYak is skeptical in discussions about it, but I think there are enough positive DPs of the bonus posting to risk a hard pull and $5k spend. This could be a good option for those who are reluctant to apply for an EIN for their "business" to get another CIP (or another of the Ink cards).
I'm very tempted to try it for my wife, since she is under 5/24, or when I get under 5/24 in March; but there's the 75k United Biz offer that expires 3/18/19. Timing's an issue too. My wife was approved for the CIC in early December, which puts her next app in February to give it a ~2 month cushion. I'll be back in Chase's playground in March. Arguably, 80k UR (+20k UR referral) > 75k UA miles, but why not both? The United Biz offer is limited time and expires in March, whereas there's a good enough chance that the 80k UR CIP offer (and hopefully the 20k UR referrals and 2 CIP with SSN loophole) will stick around for a while longer.
Decisions...