Okay, this might be completely stupid but bear with me.

As we can read the JP download data using the Western games, this should work in theory.

What if someone were to convert a JP savefile to EU/US while in possession of, say, a Winning Apple/Ringo? The data isn't in either version of the game, but the DLC can be read by any region. The only reason we don't have the free DLC items in the Western versions is because there's no import function on the menu.

So what I propose is, if someone has the data for the free items backed up to both the JP and Western savedata, and converts their save to the other region, would it be usable in the local versions?

I know everyone's caught up with the Infinity demo but the talk about save conversion (which Aida is very kindly doing for people on the official forums) had me thinking, and this could just be another awesome freebie or two for everyone.