Nice move. I've been doing the same thing in terms of taking advantage of the strength of the USD because it won't last. I took some drastic measures and cashed out my entire 401K and half of IRA early last week total around $620k after penalties and taxes. I used most of it to pay off the rest of my mortgage in my Vancouver home as well as additional principal payments on my place in Hong Kong. I exchanged around $100K USD into HKD and RMB, and $20k into CAD.

I plan to move whatever cash left in my margin and forex accounts within a month into either CAD or RMB by the end of the month, there is still money to be made with options and forex. I wouldn't go into the EURO unless you have a specific reason to.