When comparing salaries I think in terms of "disposable income / hour". That is: how much $ worked hour you have after you pay taxes, retirement, average rent i

When comparing salaries I think in terms of "disposable income / hour". That is: how much $ worked hour you have after you pay taxes, retirement, average rent in the location, medical insurance, basic food, small car and gas. At least it makes europe/US and intra US comparison much simpler.