Originally Posted by
SFO777
Originally Posted by
gooselee
MQM boost and companion cert make this card worthwhile even with the AF increase.
Not if you've dumped DL.

Sure, but OP said he/she still flies DL a couple times a year. I actually know a few folks who fly United as their primary, but keep a DL plat around solely for their companion cert and the free checked bag when they use the cert. They see it as an automatic $150 (now $195) ticket.
I also don't have an WN-affiliated CC because I never fly WN.