OK, I'll jump in. Yes, Tony, you're spoiled.

I work for a major telecom-industry company, and here's what our policy has been through many years/name changes: 1 week vac. until 5 years; 2 weeks until 15 years; 3 weeks until 20 years; 4 weeks after 20 years. 1 additional week purchasable at any time (this will go up in Jan.). Only 7 paid holidays, BTW (e.g., no Presidents' Day or Good Friday/Easter Monday off, but oddly the Friday off after Thanksgiving avery year).

Edit: yeah, I forgot the 4 personal & 3 "floating" holidays.