Hi hegartype,
That's one way to do it! The other way is to use the Profile Milling operation instead, with a limited Cut Width and a small Stepover, so that you can instead use a 2D Milling operation to clear out most of the larger interior areas. This is demonstrated with the pirate V-carving project on the downloads page deftware.org/pages/downloads and is the recommended way to go for V-carvings that have a lot of pocket area to clear.
Let me know if you have any other questions or need help with anything else and have a good day! :]
- Charlie