Well, to be honest, I also ordered the "import" version at Amazon.ca: http://www.amazon.ca/exec/obidos/ASI...208696-9333914 I ordered it with the Extended LOTR:TTT set to make the order eligible for a CAD 10,- off coupon (here), so I'll have both sets for a nice price. :D
If you don't mind a (possible) bilingual cover, the Canadian version seems to be ridiculously cheap - only gbp 7,- at Amazon.ca: http://www.amazon.ca/exec/obidos/ASI...208696-9333914