I flew TAP to Barcelona from JFK, with a stopover in Lisbon. This was in coach class...It was fairly cramped on way there but weay back was a DISASTER. Planes are old and "maintanence" caused us on the way back to be stuck overnight in Lisbon and awoken at 4 am for the TAP shuttle bus to next days flight that left at 11 AM! Nice 7 hr wait. Avoid TAP like the plague!