Just a thought, but I think the trick is to have the best of both worlds, when you move to the U.K try to factor in one or more trips to the USA per annum to take advantage of stocking up on things like clothes which are most definately cheaper here.
I have just moved here and to CT, so not a lower cost State by any means and some things are shockingly more expensive than the UK (some cable/phone/internet packages for example) but here, there is such competition, there always seem to be deals and rentals- I have been really shocked to see what your money can buy you or you can rent for- a lot more space, security, options.
I think someone said if you think in terms of $1-1 pound (had to write pound, no clue where the pound symbols are on the US keyboards
, but actually I find thinking that way, incorrectly makes the US seem more expensive. I am finding the dollar going further than I thought (but not as far as I would like
I also think it's helpful to define "cost of living"- that seems to mean different things to different people. For me, as an example, cable TV, broadband etc isn't really a cost-of-living expense, as it's not a necessity (such as your utilities) and there are always ways to cut down on those bills if you need to. I think perhaps, you might find it more helpful to look at the quality of life, rather than the cost of it.
I will also be happy to P.M you with stuff Liza, feel free. (Brit just moved here).
PS) ha ha ha ha , did I really say Broadband isn't a necessity, please! We *all* know it is