As regards the chosing of an airline, you need to ask yourself a question...do you want to
travel or do you want to get on a plane everyday just to be back in your own bed everynight???? If its the latter then go for a low cost airline. If you want to travel then try with the likes of BA, Virgin, Emirates, Qantas and BMI.
Also, are you aware that you would probably be taking a very substantial paycut to come and fly? Its not exactly as well paying as law!!!
Good luck with your decision.