I currently have booked on an AA 767-300 in seats 21AB for the 4 hour flight from PHL to SXM. I understand those are some of the best seats on the plane (albeit cold sometimes).
My question is -- if 17AB/HJ are available at check-in, should I try to move to those? If I understand right, those seats are not MCE like 21, so we would lose our free drinks -- but are the seats in 17 worth that upgrade from 21?
Or should I be happy I was able to snag 21AB?
Thanks for your advice!