Nice! LH F is definitely a great start for the F cabins.
I realize I may get stoned for asking this...
I need to fly TLV-NYC in a few months, and LH F seems like a great choice. I've been doing a lot of thinking, and I'm really curious how much being in F over J adds when you consider that you won't be getting first class food? Especially since I can book a RT in LX J for 105k LH vs 85k for the OW F.. Both will be very comfortable flights, and while LH F looks very nice, it just doesn't seem to have the same "WOW" factor that products like CX or EY have. Part of me wants to be economical and take the round trip (I will also be flying with a lap infant, which I feel goes over better in J rather than F), but then I can't do something exciting for the way back home (I'm hoping CX will have started their HKG-TLV A350 flight by then) when I have someone else flying with my daughter.