I reckon you must be thinking of Mannin Garry, to my rusty memory G H Wood has never been open for expressions of interest. We had agreed Mannin should be offered in Deep Brunswick Green as well as Indian Red, and yes very nice it would be too. Mannin is still on the 'to do list' but won't necessarily be the next one out.
You will often see projects open for 'expressions of interest' on the TrackShack website long before they ever get announced by Accucraft as going into production, and of course not everything does get produced in the end, although most things do - eventually.
We will have to wait and see what goes into production next, and what colours will be offered, although now more than ever we should remember to vote with our feet (or mouse). All production is obviously demand driven, and if demand for any project is not proven it will not be made.
Something about a bird in the hand being worth 2 in the bush comes to mind?
Happy steamings,
John