Think i just need to get this off my chest

was canvassing today. 3 linked houses in the countryside.
middle house, dog started barking like crazy in the garden.
Went to enter the first houses garden. The dog jumped, well scrambled, over the fence. Starting running back and forward at me, teeth bared, hackles up.
The lady from the middle house runs out shouting "no, bad dog, bad dog"
The dog actually put a bit of fear into me and it was very close to getting itself seriously hurt, you may laugh at that thought, but I have handled large wild deer [before the hunting act 2004] and this dog was just a fraction of the size.
Im more ped off at the owner to be honest. If my dog acted like that towards another person, it would be getting a one way ticket.
RANT OVER