Hi Colin.
Bit undecided on jack Russell's.
My nan had one when I was a kid and I adored him, cleverest dog I ever met.
I have a few customers that have jrt and they are right little 5ods
But I think a lot of breed descriptions need to be taken with a pinch of salt its how the owners train or don't train their dog.
The other problem I have is we have a guinea pig in the house he's 4 and going grey but won't give up the ghost
Most dogs little ones terriers are not keen on the small furry types
Thanks for your posts guys interesting reading.