51 stars US flag

As voters in Puerto Rico have supported a referendum to become a full US state, it may become a pain in the ass not only for the Congress as it would bring a whole bunch of political & economic issues. Consider the election system itself. OK, politicians will do their job. But, what about the Flag? How will it look like with a 51-stars on it? Here is a vision of a new 51-stars US Flag design. Your comments and opinions are welcomed.