I am considering a move to the UK and require direction with salary expectations. My current salary is $100K (USD) with commissions adding another $50K per year. I received a job offer with a salary of 50K pounds with a commision potential of another 50k pounds. I have not idea if this would be enough to live on. My job would be in central London and i would communte from the suburbs. What salary range do I need to aim for to maintain a similar lifestyle in the UK as I have in the US?