I was talking about this with my boss today, occasioned by none other than CCE's Greenroofer.
Middle aged pros:
1) I was impressed by his shed. Shed love is entirely middle aged.
b) I can't abide Radio 1 or 2, preferring Radio 4 and 6. Radio 6 pretends to be cool and alternative, but it's run for and by people who were young and sexy in the 90's.
fourth) I've got arthritis.
Middle age cons:
A) When in B&Q, I still look at the power tools with an eye to zombie apocalypse rather than DIY
last) I can eat whatever the hell I like and still not chub out
2) Does an untidy bedroom count?