Ok, I just got an unsolicited $5,000 CLI on my CITI Simplicity MC, bumping me up to $23,000. I have been using this card recently because they gave me a 0% on all purchases and BTs deal until April 2021. This has come in handy, as we're selling our house and had to make some repairs along with paying moving and storage costs. The CLI is just gravy on top.