I was lucky to get a tour of the AAIB hangars today, as part of the SHAG day held in Farnborough by the CAA.
The EC120 in question is there, the cabin area is substantially intact, by which I mean it was on its skids, a few broken windows, dangling panels and missing tailboom, but no apparent damage to the seats or seat structure.
Some mention was made of a known pitch authority/cyclic margin issue at forward CG with a tailwind, and apparently there's a mod to add a weight in the tailboom. Anyone more experienced on EC120s confirm the veracity of the comments ?
As a result of seeing the interior, I was minded to ask if anyone knows what crashworthiness features are built into the B206 ?