I picked up one of these in the shade 'Baby Doll' in the recent Mecca sale.
It's very very pretty, but I got it half price and the half price amount is all I'd probably pay for it.
The tube is a good size, not so huge that you're using it forever, but a decent amount, and the classic Nars clear and black, sleek and expensive looking. The doe foot applicator is adequate, perhaps a little small and skiny but does the job.
The gloss definitely transfers and is a little tacky, as glosses tend to be, so doesn't last forever on lips but you'll get an hour or two out of it if you're not using your mouth.
The shade I have is a really pretty pearlescent petal pink, that i'm loving day to day as 'pretty but not in your face'. It suits my skin and goes well with my preferred palette of colours
This lip gloss is pretty but so expensive, I received as a gift and liked it and the shine is very pretty but for the price there are a lot of better lip products out there