Hi Bobby.Buchi.Welcome to Switzerland. I am so sorry that you have decided to leave your animals behind. We relocated from Cape Town almost two years ago with our three cats and I'm happy to say that they coped very well with the long flight and have settled in wonderfully. We too decided to leave our two dogs behind and though we thought we had found a good home for them both of them lost their lives a few months ago. The one dog got knocked over by a car and the other died of tick fever. We still feel we should've brought them with us. Is there no way you could reconsider your decision.