35% off SPG Starpoints
On all purchases of 5,000 or more Starpoints, SPG will offer a 35% discount till the end of June. One of my favorite redemptions of SPG points was for an SPG Moments Redemption. For the price of Starpoints through this promotion, some of these SPG Moments can basically be gotten for cheap and without having to earn the points, as you can just buy them. Of course, you can also get creative and buy SPG points in order to transfer them to one of SPG's many partners and probably get an even better redemption!