I guess it depends how much my salary is, for a minimum, I can agree that you can change my salary into bitcoin. The disadvantage is that whenever the price is high, the bitcoin amount would be lessen so when it's low, it would be taken advantage of. You have no worries with the transaction fees.
If we pay attention to the fact that the price may vary during the week for $ 100 up and down, so there is a risk that receive less than earned very high. When the fixed salary, then that is another matter.
