I live in Denmark, and I also noticed that there was a signifant amout of money to be saved, but at the last world-pay screen the different was'nt that big at all.... Actually it ended up being little bit cheaper for me to buy my GP32 in ?, since the exchange-rate from DKR to Euro was cheaper than to dollars.... You know because of the union and all....
and I guess you can befit from this in Sweden too
EDIT: apparently this forum can't display the sign for Euro, and has replaced it with a question-mark... anyway, the "?" = "Euro"