Four of us (wife, I, 2 kids - 6 and 2 yo) are flying in economy on LH 441 in coming week and connecting to DEL - all on Lufthansa. We have four seats. I am reading some so so reviews of Lufthansa Economy seats, food etc. Is that right? Should we pack lots of snacks for kids? First time on Lufthansa - was able to book using CO Onepass miles, where I am Presidnetial Platinum elite. Can the four of us access lounge in FRA using my elite status? Only have 4.5 hour layover. Any other tips while in FRA or in flight? Thanks