...Cheaper car insurance for one thing, I'm always horrified when I talk to young blokes at work who are paying £800+ per year for car insurance, Mine is approx. £250pa fully comprehensive.

...Still having all my own hair in early fifties, though that's more of a gift of good genetics, my dad is 87 and still has most of his hair! (strangely both his younger brothers are bald as coots?)

...Being generally more worldly wise and not taking people at face value as much as I used to.