Quatremillemetres vins d'altitude Enfer d'Arvier

Just a delicious wine. Medium-weight, lively acidity (I'm told this is uncommon for petit rouge, but this is one of the only examples I've ever had). Dried flowers; some plums. My friend gets butterscotch in it and while I wouldn't have been able to name it as such I know what he's talking about -- but it's not coming from oak. I love this wine -- want more of it (and want to try more of this grape/region generally).