Highlight detail was better than I found on the two less expensive LCD projectors, the Sanyo Z4 and the Panasonic AE900u, but not quite as good as BenQ's DLP PE7700 (the newest version with new firmware).
Again, I think that having great looking flesh tones is about as important an issue as there is for a projector. No matter how good black levels are, and highlight details, etc., if flesh tones do not look natural, it spoils the rest. So, again, I emphasize, with a good basic calibration, the Sony HS51 does really impressive fleshtones
I was particularly impressed with the naturalness of the flesh tones on Gandalf, above and of Will Smith in I, Robot, to the right.