I visited Little Water Cantina tonight and talked with Shannon the owner.
The Mangalitsa lard is working out well. They've got a new item - a wild boar sandwich. Before they put the wild boar in the bread, they fry it in Mangalitsa lard.
That little Mangalitsa fat dramatically improves the taste of the final product. Any side-by-side comparison makes that clear.
I explained that Mangalitsa pigs are a lot like wild boar, except ridiculously fat-prone and tame. You can see some of the similarities if you look at videos.