Hello Buddy,

Have your all heard about the epson4800/780/9800 to eco solvent system?
Use eco solvent pigment ink,the picture can put outside two years uv resistent, no need coating.
There are more information about the printers,The website is: SolTeck£*Eco Solvent Ink, Solvent Ink, Digital Printing Solutions,UV Curable Ink,Bulk Ink Supply System,Waterbased Ink

Jack