New enviroment has always been a big bonus for me.another reason is the COST of living for me personally .i currently live in London. south west london.one bedroom flat here is normally around £200-250,000 .renting monthly can set you back around £2000.and as you know we british nurses make very little money .train drivers make more than a senior staff nurse.Don't get me wrong i absolutely love London.it is my home ,but far too expensive.this is why i am making this very tedious relocation to California. Regards caramel