We have a family of 5 and although have not traveled internationally, two places in the US we have stayed are the 20,000 point per night suites at the Dolphin at Walt Disney World in Orlando, and Westin Monache at Mammoth Lakes California. Both were great vacations with kids. The Westin was a bargain at 16000 points per night and included a kitchen with stove, microwave and all utensils (we made homemade pizza one night), and a huge window seat that my daughter loved sleeping on that was bigger than a twin bed. The hotel has sheets just for this arrangement. I'd like to hear other suggestions because I am always looking for the best bargains for a family of 5. Also stayed at Le Meridian, Sunny Isles Beach before it left SPG and it was wonderful with washer & driers and huge rooms for 16000 pts per night.