Mrs. EX and I chose 6 E/G on an upcoming flight NH8 NRT-SFO. NH's seatmap ( seems not to be available on Seatguru, displays 2-3-2 ) shows toilets right behind the seats. How bad is it, should we move to the next cabin? Also, there are not supposed any windows on seat A/K, but that would only be as per Seatguru's outdated map. Anyone?