What were the guidelines for submitting wishes?

Final wishes will be selected based on feasibility and availability. You could submit wishes across multiple categories, such as electronics, auto, home, travel, accessories, jewelry, clothing, computers, music, entertainment, tickets, arts, movies, restaurants, food, and toys. There was no limit to the number of wishes you could submit. Only one wish will be selected per household. Three wishes total will be selected by American Express. There was no minimum or maximum threshold for the price tag you chose to attach to your wish. American Express reserves the right, in their sole discretion, to alter wishes and pricing submitted by Cardmembers.