For those that think it can't be done:
This is DS last May, he was 29 mos old...as you can see the seat is pretty upright compared to a vehicle install but still reclined enough to allow him to sleep. (We moved the pillow from behind his head and put it to the side when he fell asleep).
ETA - Yes I know the straps should've been one slot down for rf'ing, they are just a tad above his shoulders here. Had the seat set up for FF'ing since we figured it wouldn't fit RF'ing; DH installed the seat while we were not on the plane yet and I didn't figured it was that big a deal to undo & change (while everyone waited) on a plane....in a car absolutely would have changed it. (and did when we got there).
This is DS last May, he was 29 mos old...as you can see the seat is pretty upright compared to a vehicle install but still reclined enough to allow him to sleep. (We moved the pillow from behind his head and put it to the side when he fell asleep).
ETA - Yes I know the straps should've been one slot down for rf'ing, they are just a tad above his shoulders here. Had the seat set up for FF'ing since we figured it wouldn't fit RF'ing; DH installed the seat while we were not on the plane yet and I didn't figured it was that big a deal to undo & change (while everyone waited) on a plane....in a car absolutely would have changed it. (and did when we got there).