Fully reusable two-stage methalox super-heavy launch vehicle. Full stack ~121m tall, 9m diameter, ~5,000t wet mass. Targets 100-150t to LEO reusable, 200t+ expendable. Booster catches at tower via chopstick arms; ship reenters bellyflop-style and (eventually) catches at orbital launch site. Stainless 304L primary structure, 33+6 Raptor 2 full-flow staged-combustion engines, hot-staging ring between stages.