I'm putting away 12% of my income and after 12 years with this employer I have about enough money to be retired for three years comfortably. Doesn't make me feel good. Hopefully though in the next 20 years it will grow.
It's tough to find a balance between enjoying today and saving for the future, and paying bills, etc.
It amazes me though that many people aren't doing a thing to prepare for the future.