
There is a MSN group for thai ridgebacks with maany helpful people from the country of origin, uk and other parts of the world. I believe if I remeber correctly there is also a small club in the uk, although very small will bring all those who own, or are interested in thai ridgebacks.
They are a powerful breed but like ANY breed could be dangerous with inncorrect breeding and a poor upbringing.
In my experiance of thai ridgebacks (ie one I lived with for 10 days) he was fine, friendly, socible (lived with 6 other dogs) and had no problems, he is also a rescue.