I was looking into a nice screen calibrating system. I have been looking into getting either the ColorMunki though I'm more leaning towards the X-Rite i1Display since I'm running Lion and have an iMac. My budget is between $300-$400 as this seems about the mid point for these. Seems people have a few issues with either brand/model so how or what has anyone here had to deal with? Which one would you recommend getting? Thanks!