Hello, I just found this forum and saw all the helpful advice you kindly provide people so I thought I would ask for your thoughts...flying with familiy, 2 adults, 2 teenagers. Brisbane to London 26th December then returning Vienna to Brisbane 16th January. Would love to fly premium economy to have some extra space but I haven't been able to find a reasonable flight at that time of year. I suffer from motion sickness and my head feels like it's going to explode due to cabin pressure so the least amount of stopovers the better. I read the A380's and A350's have more room in economy. I see on Google flights Cathay Pacific have A350s all the way and Emirates A380s. Thoughts? And also thoughts on the longer Qantas flight from Perth to London? Any advice would be greatly appreciated. Thanks!