Pi: Make sure that you are indeed using a working version of the map- I downloaded it after SW said that the map was officially available, but got the buggy version.
Other than not being able to complete it legally*, that map is absolutely amazing. The volcanic crater is stunning, and the boss itself is a great challenge. Nice job!
*I specify "legally" because accelerating downward in the post-boss force field tube allows you to escape when the tube makes a sharp turn near the end.
Edwards