It depends on your preference. in Row 1, you are "closer" (although not very close) to your seatmate on the other side, whereas in Row 2 you have the center table next to you, so the other person is effectively invisible. But,m you have people walking by you. If you are going to sleep through meal service, that might be annoying.

Me, I'd stick with Row 1.

Or, if I was actually going to work on watch a couple of movies on my laptop, I'd consider the row 4 outboard seats, where you end up with a nice big shelf to set the laptop on. But otherwise, Row 4 isn't very exciting

Steve