Looks like the E9 isn't nearly enough for that project anyway. Not to mention the hear-horizontal angle...Multiple CATOs of E9-6s with known bad date code of 01-12-16 in this video, blowing up a scratch built, radio controlled, tube launched (in part 3 video) semi-scale Javelin missile. Also CATOed in a static test:
Based on our launch on Saturday: YES.
Extreme 12 flew insanely high on E12-0 to E12-8.
Lots of E9 flights as well.
And a cluster of 4 D12-5 motors.
Weather was cool (in the 50's F).