Update on this topic: Red River sent me a new profile and I would say it is better (as in less pink) but there is still ink being sprayed on areas of 255/255/255. Now, they said they used a printer close to my ipf8400 (not an ipf8400 itself) but really for the problem I am having the printer shouldn’t matter, I imagine.
I suppose the answer is to buy a DigitalDog custom profile 🙂