Signboy,
I would just like to commend you on your intention to adopt a dog - as a volunteer, I am President of our local SPCA and know just how much it means to animals waiting for their forever homes. Sadly across both our great nations, many animals are euthanized daily for the 'crime' of being unwanted - whilst irresponsible owners continue to allow breeding. If as and when you welcome a new furry friend into your home, please ensure they are spayed or neutered - your new best bud will be better for it!