Well, since you asked...
It is my understanding that the point of these projects was to to display the painting talents and styles of various BFFS/IFFS members at various shows in the UK and the Continent; the idea being to attract more members to the BFFS/IFFS and create interest and motivation to take part in the hobby. Correct me if I'm wrong.
The two I have been involved with have focused on military subjects of the 1600 and 1800s. So, instead of playing to the 40, 50, and 60-something crowd, perhaps it is time to take a crack at younger folks - the teens, 20, and 30-somethings - with something a bit more attuned to their interests: Science Fiction, Fantasy, Kid- and Teen Literature, Anime/Manga, Horror, and, yes, even Pin-ups. All of these have the additional advantage of not being locked into a specific palette - the sky's the limit as far as hair and clothing color and styles are concerned - a sheer pastel green sorceress' gown, blue hair, or red stiletto thigh boots with holsters - no problem!
...and one more thing: a big tip of the hat to Brian and Wolfgang for driving the herd!
Glen