Getting to work outdoors a lot.
Charming hotel rooms, if you can fit in them
The satisfaction of being a regular blood donor
It's not a 9 to 5 job
Paid meals - even if it is a working lunch
Being unconcerned with the rising cost of fuel
You can shave your legs and wear tights, and no one questions your sexuality. (that's just for the guys - you ladies can shave your legs and wear tights any time you want)
Learning to curse in several languages