OK. A bit of an update. I've taken it upon myself to give this idea a bit of a plug, and have promoted the idea in the following places:
My Amiga Gamer Blog
My Amiga Gamer Twitter Feed
The Commodore Amiga Facebook Group
The response on the Commodore Amiga Facebook Group looks to be very positive indeed! I've asked people posting in there to respond to this thread.
Things are looking up!