My employer starts everyone at 15 days vacation, 3 personal days (that are lost if not taken within the year), and 10 paid holidays. After promotion to a certain level, vacation days increase to 22 per year and all else stays the same. Vacation stops accruing after you hit 125% of the max accrual (Ca law keeps vacation hours from expiring at the end of each year). Pretty decent policy from what I’ve seen, but the problem is finding time to use it all. Vacation, paid holiday, and personal days amount to 7 weeks per year of PTO. We have unlimited sick days which keeps sick time from eating in the PTO bank.
