I've got a vulfix pure badger. Simpsons are now made by them. The brush is almost 5, and admittedly had a beard break, but does a decent job. They do a range of sizes and styles and, while not the same hair density, still do reasonably well IMO, limited though my experience is.
I think they do a picadilly which looks like a chubby. I don't own it so couldn't speak to its effectiveness.
My father in law has just dropped by with a Kent BLK2 for me too, at £45 it's not too expensive and seems decent from reviews.
Bear in mind I'm a novice and there will be far more knowledgeable gents on here than I. Just my thoughts.