In my opinion it would be a good idea to do a master degree, if you want to specialize in a different area than your studies until now, but not an MBA. Why? Because as I pointed out, an MBA costs a lot of money, or if not, is not good. An MBA will give you the qualification you are looking for, but other masters might as well do. But if money is not a problem, do an MBA, sure! ;)
Did you check out EADA? What do you think?
In my opinion it would be a good idea to do a master degree, if you want to specialize in a different area than your studies until now, but not an MBA. Why? Because as I pointed out, an MBA costs a lot of money, or if not, is not good. An MBA will give you the qualification you are looking for, but other masters might as well do. But if money is not a problem, do an MBA, sure! ;)
Did you check out EADA? What do you think?