I would also recommend using the Jagwire Brake Housing from their top tier group as they are much less prone to compression sponginess. You'll notice a difference when switching from Shimano and others that the brakes will feel firmer and easier to modulate. Also, Shimano uses a 1.2mm shift cable and Jagwire plus some others use a 1.1mm. I've used both cables in JW or Shim housing and no issues so basically interchangeable.