It would not crack my list of great corned beef sandwiches I have had: Katz's, Carnegie, Brents in Northridge, Art's in Studio City, Nate n Al's (Beverly Hills), Canter's (Fairfax), Junior's (West LA). Parkway doesn't even make my list of Great for DC sandwiches which is sadly lonely with the Deli City Reuben alone on the list.
Hey, home-boy! I've had Nate and Al's, Junior's, and of course Canter's--two blocks from my high school--many times. But isn't it interesting that neither of us has had CB from Langer's, which many believe is L.A.'s best? Too far east from that West L.A.-West Hollywood-West Valley world we lived in, no doubt.
Map: 34.0562055,-118.2769822