I have been ratting with Plummerterrier 1992 today and for the first time we used two small polecat jills. In the past we have always used a smoker and judging on todays performance the ferrets are much better.  
The rats are still really fresh and the dogs work better. 
  
We are looking for a very small hob ferret to buy if anyone has one for sale? Please contact me if you have got one.