I usually don't mind the leaning back of seats. It's the lack of shoulder room that irks me. However, i did sit through a flight from ohare to Munich with a german guy reclined back into my nuts for 95% of the flight. Lufthansa must have seats that recline further. The only time he wasn't reclined is when the flight attendant made him sit up so she could put food on my tray. I needed a good lager after that damn flight.