lufthansa business class trans-atlantic flights review

I have flown lufthansa business class several times, though on different routes, trans-atlantic flights.
Business class is nice, service was good and efficient (though not always the "friendliest'" or "personable"), food was ok. The business seats are quite comfortable for sitting and relaxing, eating, etc. However if you want to sleep, you should note they are not horizontal lie flat, they go flat on an angle, so you tend to slide down the bed. Also note that for use of lounges, unless you are mile and more alliance gold flyer, you only get use of business lounge (not senator lounge), the business lounges are more crowded and somewhat run down as compared to the first class (senator/gold) lounge.