My husband and I will be flying internationally in Delta One from DTW-MUC on a 767-300. He is 6’4”, what would be the best seats for us? Is it true the 1st row has larger room for your feet? Is this also true for the middle row in 1B and 1C? I realize there may be noise or light from the bathrooms/galley, but we are fine with that if there is more room. Any other differences?