Originally Posted by
Zamboni Driver
It seems to exist as much as Delta's low-level awards to Europe - I have heard of sightings but have not seen it myself yet.
DL low level awards to Europe are not all that hard to find. You just need to be flexible and learn the trick for getting them to show up on their website.
But I have not seen a 60k B-card offer for MileagePlus Explorer card. Sorry, I wish there was.