Very serious issues which has to be weighed up carefully. You either have to go somewhere where the factors are in your favour or build your own network around you and your family.That is where the Asians and others have a massive advantage.They live anywhere and build from there. When we go we go by ourselves and lack the resources to bring others with us so to speak so we end up in a very weak place as described by so many here.

This is a serious very serious issue. As BP says so we just end up in ghetto and forgotten about...