I'm not sure who "Hinty" is, but I personally am having nothing at all like a fit here. If someone wants to obtain Hamelin's Triple Étude after Chopin, they have only to send me an email at
sorabji-archive@lineone.net
and then, if they'd like, they could also (if they so wish) obtain my own Étude en forme de Chopin which is a piece reconstructed from my much earlier (1977) Les Trois Chopins as a direct consequence of seeing Marc-André's piece and hearing it played by its transcriber (my Étude en forme de Chopin is available both in ms. form and in an excellent typeset edition by Simon Abrahams).
Best,
Alistair