M% Wagon from Germany

Looking at importing a 2008/9 M5 wagon from Germany. I reckon that with the cost of conversion and importing it will about the same as buying a sedan over here. I currently have a 535xi wagon and with 2010 being the last year for 5 series wagon am thinking of going this route.
Thoughts?

Well if I had the Money I would do it I love the Wagons and to have a M5 as a wagon is heaven here on earth!!!!