Confirmed, working on a new download link (and more). Periodically check thread for update on that.
EDIT: After checking out the mission again I feel it's not sufficiently representing both what the maximum that possible is, as well as not representing the gains i've made in FREDing since creating the benchmark-test mission. As such, I'm making a improved version of the mission that'll look a little better and play a little nicer. As Real Life Happens, it may take a bit, but will certainly update both here and on the Youtube video once I've completed it.
I apologize for the wait and hope you'll find the wait worth it.