Relativity sorta-announced a bigger launch vehicle, Terran R. A few days later, Rocket Lab really announced a bigger launch vehicle, Neutron. I hate one announcement, and love the other.This episode of Main Engine Cut Off is brought to you by 38 executive producers—Brandon, Matthew, Simon, Lauren, Melissa, Kris, Pat, Matt, Jorge, Ryan, Donald, Lee, Chris, Warren, Bob, Russell, Moritz, Joel, Jan, Grant, David, Joonas, Robb, Tim Dodd (the Everyday Astronaut!), Frank, Julian and Lars from Agile Space, Tommy, Matt, The Astrogators at SEE, Chris, and seven anonymous—and 483 other supporters.TopicsRelativity's reusable Terran rocket competitor to SpaceX's Falcon 9Relativity Space on Twitter: “We've officially completed and buckle-tested the Stage 1 Iron Bird tank demonstrator model! Check out these shots of the tank moving outdoors, going fully vertically and being installed into our LA1 Structures Test Stand.”Neutron | Rocket LabIntroducing Neutron - YouTube2020 NASA Announcement of Collaboration Opportunity (ACO) Selections | NASAThe ShowLike the show? Support the show!Email your thoughts, comments, and questions to anthony@mainenginecutoff.comFollow @WeHaveMECOListen to MECO HeadlinesJoin the Off-Nominal DiscordSubscribe wherever you listen to podcastsSubscribe to the Main Engine Cut Off NewsletterBuy shirts and Rocket Socks from the Main Engine Cut Off ShopMusic by Max Justus