Just browse this website extensively and go through the groups section too. I can assure you that any questions you have will have already been asked before and answered.

Biggest dilemma you have now is making sure you do ALL your research and like someone said above, 'the maths' of your move. Be prepared before you move, and you'll be fine.

Good Luck

"The greatness of a nation and its moral progress can be judged by the way its animals are treated." Mahatma Gandhi