Today I sampled DSH's Gingembre and Cardamom & Kyphi. Both of these strike me as quite simple constructions, but not inferior.
Gingembre I like because it doesn't conjure up foodie associations for me. While it smells like ginger, it isn't too sweet and confectionery-like, nor too zesty-zingy. Once the ginger fades, it smells to me like a mild amber. Nice.
Cardamom & Kyphi is a little strange. It has a very realistic cardamom opening note, but once that fades it smells almost waxy to me. I still think I like it though. It is different enough that I haven't smelled anything else quite like it.