Hi Ucbmckee
Yes, your observations are on the right lines, the UK as a general overview pays significantly less for a like for like job that's in the USA. Ksand24 is on the right lines too, although the Medical profession is more along the lines of the you only earn top money after a significant number of years in the job.
I'm sort of lucky as (being Indian) having a vast extended family and all their associated throughout the USA and Canada, I regularly ask them all about careers and comparisons between there and here, I've worked for large USA companies here and had USA staff come over, also I try to visit the US/Canada as often as I can to get more experience of life etc there.
When I first came on this board, I asked why would anyone really want to leave the US where salaries and standard of living, quality of life are much higher and cost of living is much lower.. which is how I've seen things being in the IT sector and having most people I know in the USA in professional sectors. This still holds true, but of course there are many people in different scenarios, which I now know of.
But just focussing a moment on professional level which is where you are and a good proportion of people on this forum, and in response to your questions..
Where does the money go - I see what you mean, the amounts charged are really quite high, no matter where in the world you go there is always the padding of certain staff - thats a given, what filters down to the professional staff is alot less than in comparison to the same job that'd have been in the US. The UK is really on the 'world stage' becauase of two industries - Law and Finance. The other top professions have lost their traditional shine over the last few decades. Medical staff, I have many member of my family and freinds in this profession, if you look at the spread of jobs they all aspire to be consultants and looking at the stats, most consultants are between the ages of 40-55 I think there being 55% of them in this bracket and consultants aged less than 40 being about 15% the other 30% being over 55ish. Even the salaries for consultant postions rarely appear to be more than £70-80K with a few usually central london posts offering 90K plus, so a uni med graduate can expect to work for around 15 years plus before getting a realistic chance of being a consultant and their pay would be around the 50-60K mark (on average) the same person in the US would be on probably double that amount within a shorter space of time as medical research is more advanced than the UK. It's this reason 2 of my cousins headhunted by the NHS to work here (from India, where they were consultants) have had enough of the UK crappy red tape and are off to the USA as soon as possible - the brain drain especially evident there. This also occurs with Nurses - who here have traditionally been atrociously paid.
For the IT sector - the average UK salary across the board is £37K all areas and all sectors of IT - that's only £10K above the UK average salary across all industries. If you are lucky and in the top 5% of companies in the UK who offer higher than average salaries all the better, but fo rthe vast majority, the realistic earning level is maxed out at between 45-60K - there's not many job offers/listings above these figures.
There are of course other professions which pay very well indeed, but again no where near to US levels. Tehn the cost of living comes into it, SF, LA, NYC etc being similar in high costs to London but the advantage of thats where plenty of the high paying jobs are.
for me the real view is that a graduate out of university there who might make lets say $37K USD (a cousin of mine from around 2002 in the HR sector) can go and buy a property. In the UK that has been impossible for years if they came out at around £18-20K (some graduate IT jobs being shown at £14K)
A light hearted view.. look carefully at most UK Porsche, Ferrari, Lamborghini & Aston Martin drivers - its a very high chance its some middle aged to old bloke driving it, as they are the ones who have the salaries to even think about them! compounding that of course, is the UK culture to borrow now and not worry about paying it back and most of those are on company car schemes or have been 'bought' on borrowed money - which is whole other gripe/situation/culture thing with the UK!
In a nutshell - Value for money in the UK doesn't amount to much at all when compared with the G8.
Disclaimer - the above is my own view and thoughts, I know theres much more involved as well.
Cheers, DtM! West London & Slough UK