I've been trying to figure this out myself. Price is a factor for sure. My music-buying habits are disciplined--I rarely pay more than five dollars for an album--but clearly anything Neil Finn does, and a special release like this, is an exception. Even so, the notion of paying twenty dollars or so for each of seven double-album sets--that would be quite an expenditure, even for what amounts to a seven-disc obscurities collection.
Still, there's no rush, and no harm in waiting to see what prices are available to U.S. fans on release. I'm just hoping I can find some way to keep it under one hundred.