I see you had no responses. Did you fly and, if so, which side do YOU think is better?
Since you are flying south I'd say sit on the left side of plane by window so you can view the land, the ocean will be on your right.
Can't resist. Sorry...... Inside
I will be flying out of Mexico DF too, so I'm glad you shared this. The opportunity to view a spectacular geographical landmark is something I will consider when selecting my seats.
too funny response to silly questions...