When I have a day where I don't know which fragrance to wear or need to be quick, I usually choose Mon Guerlain. For me, it is wearable all year round and fits every situation. A feminine, elegant, and yet versatile scent that simply makes me feel good. I find it has something understated about it, yet it is by no means boring and definitely has the potential to be a signature scent. One of my favorite fragrances, as I can always rely on it.
I completely agree with you. Except maybe about wearing it year-round... Although I've never worn it in summer, so I don't know how it performs then :) For me, it's more of a fall-winter scent for just feeling good.