What sort of “color shift” did you have in the prints made with our CCP-3880-EPexFiber profile? What operating system and Photoshop version are you using? What Media Type setting did you select when printing thru our profile?
Our ConeColor inks are designed to work with standard Epson profiles, so if you get good results using the Epson profile, that is what you should use.
We have found some color management issues with different operating systems, print drivers, and printing applications, which has effected profiles made with different systems.
I hope this helps. Please let me know if you have further questions or there’s anything else I can help you with.
Best regards~ Dana