Not sure what method the Aero chassis is produced by, but a brand new Lotus Elise with an extruded and bonded chassis is only £30k complete and ready to go. If Morgan are paying £23k just for the Chassis I would think they are getting done!
That was what occurred to me too.
But maybe that's maybe why Lotus has been losing money hand over fist for years (tho' I'm really pleased to see that Monsieur Jean-Marc Gales has managed to narrow that to losses of £39 million against sales of £83,4 million against losses of 167 million 4 years ago).