Originally Posted by
living near shamu
I've had coworkers get Gold as well. They wouldn't go from silver to Plat challenge.
Marriott was happy to bring me from Silver (12 nights) to Platinum as part of the challenge, but then I already had 18+ days booked within the 3-month time frame.
OP, I think it's doable, and yeah, 90 days as a Plat might be good for your points balance. I would try to reach for the extra 6 nights though, 'cause once you've used the Plat challenge, it will be a while before you can do another one.