This might belong under the thread on childcare gurus as well, but anyway was thumbing through my copy of Penelope Leach and noted all the bad things that happen at 1yr - baby becomes more clingy, hates changes in routine, becomes more fussy about food, etc etc. So PL advises against things that lead to major disruptions like holidays! I've just booked us on a flight to NZ at Xmas time when DS will be 13mths - and now wondering if we should have just skipped this year - if he really will be a clingy nightmare in NZ. I know the flight could be truly dreadful but is the whole trip a mistake?