Boston-Dublin A330 with 2-4-2 seating. New plane PTV entertainment friendly helpful staff and crew easy check-in on-time departure and arrival. Just one meal. Charge for all alcoholic beverages. Seats were cramped both width and leg room. Difficult to sleep since cabin lights were left on and crew was making frequent announcements throughout flight. Many were commercial announcements regarding tax-free goods. Dublin-Boston same aircraft type. Same pros and cons with one additional con - cost or change fee to re-schedule was €692. No forgiveness or consideration on non-refundable tickets. US passport control is now at the Dublin US flights departure gates. Easy to get through the passport control gates but the reduced space results in major congestion at the departure gates.