I now conclude the Pro-100 is the best dye printer ever made. I am now on the fence / thinking of ditching my Epson K3 R3000 printer actually. My huge stash of HP Premium Plus which was not useable is now perfectly useable due to the grey inks. So now I can get as archival as I want and I always put hung pictures behind glass anyways..so swellable is not an issue.
My review
http://www.precisioncolors.com/Pro-100.html
My review
http://www.precisioncolors.com/Pro-100.html