EASA the peope who want to fit ASI's to balloons !
No, I don't believe that one... no... Really?
By the way, I think the sawn-up DH-60T was by way of an engineering mock-up to get everything right AND ensure His Majesty's Orficers could squeeze their way out easily should things go badly awry. I'm sure the prototype, G-ABRC, was quite properly built to the usual DH standards!