Hi, i know there are a lot of dog lovers in Hemel, I'm after some advice. I have recently rescued this handsome boy from his previous owner,(he was heading for Battersea Dogs Home due to the owner moving home where pets aren't allowed), the dog has been well looked after, but hasn't had much interaction with other dogs, the dog has a really good nature around people, and is very obedient considering he's only known me for 1 day, he's a 3 year old Staff whose had his nuts removed(ouch!), but he has a big problem with other dogs? It's like he turns into a snarling frothing at the mouth monster, I've bought a muzzle for him that he can't get out of (he destroyed 3 others in Pets at Home, free of charge, they are great down there in apsley), and I try to distract him when he see's another dog, but I think he needs professional training? Do any of you know of a good professional dog trainer please, or of any really good dog classes in or around the Hemel/King's Langley area? Many thanks.