So they say. Fueling data is redundant (they faced the same issue that caused the hold before a few times). Raptor 2 also has failed before with entertaining bu

So they say. Fueling data is redundant (they faced the same issue that caused the hold before a few times). Raptor 2 also has failed before with entertaining but expensive results. If it's in the same way, we do not know. Since they're not saying anything about the data that was gathered or was going to be gathered we're all going by SpaceX marketing. They might have been aiming for structural load data on the coupling, or might not. Engine relighting maybe, or maybe not. They might have been going after trust vectoring, or not...