Thanks Carl:
I guess Disney changed pricing- the site you mentioned was 159 pounds for a 7 day premium pass, or about $291 US at present rates. The same 7 day pass can be purchased for $285 US with advance purchase. So those of you in the UK are not getting the good deals you may have gotten in the past. There used to be passes available in the UK that were not available in the US, but I guess those have been eliminated. It seems that currency fluctuations may play a factor in whether the better value is to buy in UK or US.
Thanks, Bob