Opinions on L'immensité?

I've been wearing it here and there using a sample I bought and I can't decide if it's genius or mid. It kind of smells like an aftershave, or just like a mid-rage fragrance from Hugo Boss or so. But other times I'll think it smells really amazing, and it lasts ages on me. It's very simple but still amazing. But I'm really on the fence here. What do y'all think?