I have profiled my monitor and Epson 3800 using Colormunki and get great results from Aperture with the custom profiles. However, I recently switched to LR4 for a number of reasons and find that the Colormunki icc print profiles that work great in Aperture give me terrible results in LR4. I did a number of tests with profiles for Epson EX Fiber and Premium Luster paper and cannot get good results. One again the very same profiles provide excellent results in Aperture without any additional print corrections applied.
I printed the same images out of LR4 with the standard Epson profiles and got good results.
Any thoughts on why the Colormunki profiles do not work correctly in LR4. I really like LR4 but this is a deal buster!