I'm thinking that if you get Pantone color matching ink you'll be good with whatever you buy.
http://www.pantone.com/pages/pantone...pg=20286&ca=10
There's a list of Epson printer profiles that support the ink. Looks to be that Epson is the only printer supported by the drivers...
http://www.pantone.com/pages/colorva...eprinters.aspx