R-d1s 6MP and A2 printing

[galouti]

Does someone knows how to print on an a2 printer a photo taken by an R-d1s. what should be the resolution, let's try to create a profile to be able to get the best result.
Thanks

 

[Tuolumne]

I would just use something like RealFractals and upres to that print size @300 dpi.

/T