Lufthansa vs KLM airline comfort

Lufthansa does have TV's in each seat and have many movies and TV shows available. There is also a channel that shows you exactly where you are in the world. They are now introducing latest front seat IFE's with touchscreen on majority of international routes.Frankfurt was very confusing the first time I went through, . The second time it was okay. It is a very big airport, but is overall a good airport. In Lufthansa's lounge, they have complimentary newspapers from all over the world.
Also, if you are a student, Lufthansa has a great student discount. I have seen tickets for $300 cheaper than the regular price just for being a full time college student. I highly recommend them.
Lufthansa is better than KLM on most flights, depending on the aircraft. Most KLM long hauls aircraft dont have Personal TV on the seats, but many of Lufthansa's long haul aircraft do (like on their A330 and A340).
Ive flown KLM before on Boeing 747. The seats were fine. Foods were great! The best is the flight attendant. They are very friendly!! They communicate with me in my native language, and it was very funny so we laughed ;)
are you have a frequent flier account with a particular airline? Lufthansa is part of the Star Alliance. If you have a British Midlands or United Airlines frequent flier account, I would choose Lufthansa. You can go to their websites to find a list of all member airlines.