I've always been very impressed how good BA have been to us when travelling with kids - and it's not just because of being GCH, seems genuinely just a much more engaged level of service from ground staff and cabin crew when we travel with the little one: it makes a huge difference to make the experience less stressful: one of the nice discoveries I made about BA the last couple of years and for sure I'd try and fly BA over anything else short-haul at least with the kids...