Originally Posted by
kthomas
I'm referring to the position of, and occasional lack of, a bulkhead in front of row 1 (will edit). It may be possible to determine from comparing the seat layout on delta.com to maps on seatguru/seatmaestro, but I'm medium sure that has failed me in the past.
I think you mean that there's no bulkhead on the boarding side. Instead 1A can stand up and turn left and exit. The only time I've been on a RJ with no bulkhead there is when it's an ERJ175. I think CRJ900/700 have bulkheads in front of 1A.