It's against your rules, but I would immediately resort to crime. Bernard wasted his watch imo by being such a goodie-two-shoes. I would steal trout,...
Primary factor of concern: legal. As for older people, they just have to be happy, spritely, and have a pretty tight physique. Younger can always tone up and lose weight, but older people have to constantly work at it. I can't love someone who I have to physically take care of on the daily. Resentment is a strong emotion that runs deep in my family.