27 day all-inclusive French cruise
Normally, that would be a dietary disaster. Good French food and wine (not fine" but good) for 27 nts. I started off at 170 lbs but a weigh-in at the gym had my weight way over 182 lbs at one point. The trip was followed by 4 nts in Japan, and over 3 weeks in Malaysia and Thailand (daily imbibing of sugary drinks usually totally absent from my diet). Through all that with my normal workout routine, the damage was limited and I am back down to 3-4 lbs of my pre-trip weight after being home for 3 weeks.