I prefer CoPrA / CoPrA based MYIROtools perceptual rendering to i1Profiler's, it also have much more options to tune it according to your taste (you can check it in trial). But the software is so expensive it doesn't make sense to pay so much for a marginal difference. I'd only consider to buy MYIRO-1 with MYIROtools instead of i1Pro3 with i1Profiler.
Didn't know the MYIROtools is CoPrA based.
Thanks for your input
I haven't use CoPrA since version 3, I bet they must have changed alot.
And Yes, CoPrA is way too expensive if you just purchase it as a software for RGB profiling.
To me, I would still go with the i1Pro and the i1Profiler. Mostly because I can get most of the support from everyone, rather than solving the problem by myself or KM if I have any issue by using the MYIRO. Not saying it is a bad product, but seems like it needs more time to be mature for the market.
Aaron