UWA brought an incomplete car comprised of essentially an undertray on wheels with a cab and engine suspended above it. They didn't compete in dynamic events as the car wasn't ready to run, but were there any objections to the car's general principle of operation? It should be legal - after all, other cars have unsprung undertrays - but switching to that type of car will be a big design-level change and I want to be sure it won't be banned like UWA's front wheel pants.