It's called the T-9. It has launched over 100 missions for me and has an impeccable safety record (when payload is attached properly). Use throttle conservatively, 9)% on ascent and 75% after 20K and above. Guaranteed to get 150 tonnes to LKO, or 80 to Kerbin Escape. This is the literal sense of the term "brute force" First stage: 9 Mainsails, each with four X200-32 tanks, and 4 BACC SRBs, which decouple first (when spent). Second Stage: 1 Mainsail, with four X200-32 tanks on outside feed, and one X200-32 inboard. The outboard drain first, jettison when empty, and then the inboard feeds. Above this any type of interplanetary stage or LKO Payload can be attached. http://www./download/f9wxdk09r4kzbm3/T-9.craft