The time I have spent in the UK It's common knowledge that you have to consider the pound in numerical terms as a dollar.
Otherwise you would not buy anything.On another thread they are talking about a pint going close to 4 quid.......
..Mind you it is English beer...
So that makes living in the UK on 100,K pounds the same roughly as living in Sydney on 100K Aust.
Not bad but I don't know if I would call it comfortable...depends what your definition of comfortable is I guess....