On my upcoming DL DTW-PEK (777 (3x3x3)) Row 31, seats A, C, G and J are available, along with much of the rest of EC (all of rows 33 & 34 and A, B, E, H and J of row 32).
With those choices open, is row 31 considered the best? Is there a preferred side of the plane?
If I take the window in Row 31, is there room to walk in front of the middle and aisle to get out, without having those passengers have to stand?
Thanks