The leg room is about the same as row 2, however the bulkhead means you cannot put your feet under the seat in front of you. Also, since you can't put your feet under the seat in front of you, you also can't put your stuff there, so all items have to go in the overhead compartment for takeoff (they save some space in the compartment exclusively for row 1 for this reason). There's still more room than the regular seats, just not as much nor as convenient as the second and third row.