well im shocked at what i read but not surprised,people need to think and think hard before buying a dog,alot of idiots go out buy a big'un like a rottweiler then 6 months down the line realise they cant handle it so where does it end up?one of these shelters more than likely.
i know of people who do this all the time,get a dog love it at first then you see them few months later walking a different dog,i dont even bother to ask what happened to there old one
ive never given up on a dog,it would be like giving up on my own children,my current dog(part collie,part german shephard and part b