Hi,
There are many ways to address this question. First of all it depends on the country you plan to work in, since the in different countries MBA's can mean different salaries, status and other important things.
In general there is no right or wrong answer. I would start to work a bit in order to get the lay of the land and after gaining some experience I would think of what I'd like to do. You'll simply have better tools to make the right decision for you. Eventually, if you want to go back to school you'll have the opportunity to do so.
Good luck.