I have just finished my last bottle of this one last night

I made it with a 1KG bag of Muntons BKE and it turned out absolutely fantastic ! I would imagine adding dark malt would make it even better
If you are bottling it like i did, I think 6 weeks is the minimum time required before you start drinking it to fully allow the rich flavour to appear. I tried it after 4 weeks and was not at all impressed with it, but by 8 it was a belter

Will definately do this one again !