Does anyone have any advice for travelling LHR to San Francisco with a 19 month old? We are flying out premium economy (with a seat each) and back business. I am having a slight quandary about where to sit on the outbound (daytime) flight. I have use booked into the front row bulkhead seats but have realised the arm rests don't lift up. If my son wants to nap, he won't be able to lie across onto my lap. The cot fitting is in front of the seat next to us ? they won't let us sit in front of the cot fitting as I have booked a seat for him (and therefore he is listed as being over 2 years, even though he is not). I really don't like the idea of sitting behind another row as my son has a tendency to accidently knock the seat in front, or want to play with the tray table ? which is incredibly annoying for the person in front. I guess we may be able to switch around and use the skycot britax seat that BA have, but there could be another baby next to us that needs the fitting more. Advice anyone? General tips for surviving the 10+ hours with a toddler most welcome!