Originally Posted by
SunLover
If you use a Chase co-branded UA card that earns double miles for UA spend you will actually get 20,900 miles.
I would not buy UA RDM's unless you are going to redeem them immediately.
SunLover
Interesting point. I've been tempted to buy Lifemiles during their promos too.
But I got about 240k MP RDMs and have just over 100k Chase points that I could transfer to MP or some other program.
So probably no point in buying additional RDMs, unless they have some crazy sale like 1 cpm or something.