I've been trying to generate a pin for almost 2 months now, and I cleared all my internet browser history, cache, cookies...everything. Went back in and saved some vacations. Then I ordered custom maps...3 days later I got a 30% off PIN. The first line of the e-mail mentioned my recent custom map request. $685 (including taxes & fees) for 9 days, 8 nights at POP. Talk about thrifty!