[rconti]

From what I've seen, Economy Plus only offers 5" additional legroom and no additional shoulder room. The legroom comes in handy more for ingress and egress (and, I suppose, not having your laptop screen crushed as readily when the passenger in front of you reclines).

[ghaff]

The parent specifically asked for legroom. You're correct that there's no additional shoulder room. As a relatively tall person, the legroom is nice. I basically never use a laptop in flight.