Hello, everyone,

My friend and me (2 person) are going to Orlando in December (yeah! Disney!), we have already booked the flight NRT(Narita)-DTW (Detroit)-MCO (Orlando) and return is MCO-MSP (Minneapolis)-NRT. Since we are not a elites and premium guest I cannot choose
ROW 35/51 the exit door seats before 24hrs so the seat selection is really bother me.
The 747-400 go to DTW I choose
64K,65K, I checked the forum history 63-65A/K have extra storage room, also a 2 side seat ß does it means I don’t have to across 63-65B/H to go the lavatory? Or these two seats actually connect together? If so I would like to choose 63-65 AB / JK with my friend to avoid bother the aisle person. Back to NRT is 777-200 LR, excluding the exit door seat ROW 44 and EC, which seat would you suggest me? I am sincerely appreciate your suggestion. Many Thanks!!