I got the 25K for 15 nitghts as a Gold.

I became Plat on the 12 month basis of 75 nights recently with some longer stays, last year and this year. Also, there were quite a few 1-2 night stays in the past year.
I had only 70 nights for this year alone, but will add to that with a stay in Oct. Plus will use three weeks of Awards.

I is a real problem to get nights for quality for top Elite status and use up a plane load of points to get the Elite status!