This is a 1/16 speed view o' 240fps video o' me rocket Disappearin' Act performin' its namesake with an Aerotech I1299 Warp-Nine. Well, blow me down! T' rocket be predicted t' accelerate at a peak o' 220 g. Well, blow me down! Note that it takes only 0.05 s t' clear t' 4-foot launch tower. Begad! Also note t' triangular aluminum rail stop which be once screwed tightly onto one o' t' guide rails: it got completely blown off by t' thrust o' t' motor and be found fifteen feet away.