To my eyes Fuji ca and kodak premiere are two very different papers that yield distinctly different results. I prefer the premiere - cleaner whites, reasonable saturation and contrast, more neutral palette, better dmax.
Currently I'm up to my ears in 11" wide kodak endura premiere, f surface should anyone like to try a box of 50 or 100 sheets. I've sold a few boxes here in the past. PM me if interested.