OPI's 'IT' Color is a good one though, as it has a more golden yellow tone, giving it a richer hue than most yellows. I think the tint of orange in it makes it a more accessible yellow.
Application was a tad streaky on the first coat but pretty good on the second. I used three coats to get it even though, says more about my application skills than the polish ;o)
I do like this one, but it is still a bright in your face colour, nothing subtle about it at all. It is definitely a more classy yellow, but bold all the same.