I like this one, too. I get a but of musk in the background which nasties it up a bit - in a good way, of course. If you haven't tried Olivier Durbano's Rock Crystal, you might want to, although it's so similar you probably don't need full bottles of both. I went back and forth deciding between the two and wound up going with Rock Crystal because the longevity was better and it was half the price. Olibanum is mighty fine, though.