The 2017 The Stone Terraces Vintage Port, from a specific plot, is predominantly Touriga Nacional. It comes in with 117 grams of residual sugar and was bottled about a month before this tasting after 18 months in seasoned oak vats. However, this was a pre-bottling sample, as the bottled sample was not quite ready to taste. I was?relatively?unimpressed with the first pour of this. The second pour was silk for texture coupled with pure power. This is relatively elegant in the mid-palate, but the muscle is very old-school. It is not jammy, but it is remarkably concentrated as well