this is a rocket launch video from t' ICBM launch. Avast, me proud beauty! T' video is from jamesyawn.com and th NEFAR site. T' rocket has a centered M motor surrounded by 4 I motors. T' I motors were meant t' go off all at once but as you can see from t' video, me hearties, they were staggered. Ahoy! An equally impressive result nevertheless.