|Nicey replies: Yes the noble Lincolns are on their way out, although still listed on McVities web site as current product. It was announced last year that they would be discontinued in Spring 2007.
The demise of the Lincoln can be attributed to the River Eden in Cumbria, and Tescos and the others. The river burst its banks back in January 2005 and flooded United Biscuits historic factory in Carlisle causing biscuit manufacturing havoc. Many biscuits suffered including the Gingernut, Bourbon and Morning Coffee. It wasn't clear for a long time if the factory would actually fully repoen, or whether UB would take this as an opportunity to relocate.
By the time the Lincoln was back in production many large supermarkets had assumed it had gone for good and taken it out of their scheme of things. This is the kiss of death it would seem for most UB biscuits, which seem unable to survive unless they are serving a huge market place. Having said that we stopped close to Carlisle on our way to Ireland a few weeks back and in a local Spar bought a pack of Crawfords Fig Rolls. I have never seen these in a major UK supermarket and yet UB manage to keep making them without the patronage of Mr Tesco.
As for your cream filled Malted Milks they sound very useful. Fox's acquired Elkes biscuits in Uttoxeter some years ago who seem to specialise in Malted Milks and Custard Creams so I wouldn't mind betting they emanate from there.