These props - literal props ~ are growing cobwebs, whilst the tuna in the cans is most certainly off. Flight testing of the scale prototype is postponed until the second half of October whilst our engineer is re-allocated to work of a more military persuasion. In the UK when developing eVTOL concepts you're up against behemoths in the form of the grant-funded military-industrial complex on one hand and Hollywood's perennial need for aerial footage on the other. We in contrast are the rednecks in the back yard.