I just created a set of profiles for Epson Premium Lustre 260 on my 7900. I used a 2400 patch set, and created D50 and D65 Colorful and Saturation profiles using iProfiler (1.3.2).
The profiles look OK when I view them in PM5 gamut view against the Epson supplied profile (the iProfile profile has better gamut in the reds and blues), but when I use any of the iProfiler profiles in Lightroom or Photoshop, any areas near black (pretty much anything less than about 6% RGB in Lightroom) are turning a strange shade of light blue. This happens with both Relative and Perceptual settings. I've verified color management is off in the printer driver and using the Epson profile I don't have the problem - it only happens with the iProfiler versions. Soft-proofing with the iProfiler profiles in LR or Photoshop looks normal - no problems at all in the black areas.
Any thoughts on how to troubleshoot this, or what I may have done wrong?