Thx all. The timing of our flights is perfect, we get to transit through ZRH with bags as opposed to FRA, LHR, or AMS which were the other options, and we'd like at least a passably edible meal. So LX from that standpoint is an easy choice, but if it legitimately is hot I think my wife will be beyond miserable. Probably could handle a little warmer than typical, but if reports of people breaking into sweat are not exagerrated, I might look to switch.