Should I migrated my Microsoft Money UK data to the US edition?

Microsoft Money Home

As a long term user of Microsoft Money UK (I have over 12 years of data stored in there), I would really like to know if and when the 4 year old Microsoft Money 2005 Windows software will be updated.

Should I switch over to the US edition, by migrating all my data? Is there a risk to “forking” like that?

[From PC Pro: News: Microsoft rebuffs PC Pro call for new Money]