Our bag of the Costa Rica Herbazu' has arrived, we've roasted it on a hottop home roaster to sample before throwing it in the Giesen Roaster. We had our first try of it just then as a pour over and it was amazing.It is very balanced... Not only does it have citrus acidity but it has a nice and smooth mouthfeel. Incredibly sweet with tealike elements to follow. Love it! Can't wait to have it in the Slayer.