Tai is very well known and respected in the working community. He has the one and only PSA 3 titled Corso – Coppa. I talked to Tai on several occasions and he always calls it as he sees it – straight forward guy.
I have a male Corso Safir out of Mojo (as Mary said, one of the best known Rivale males). My boy is the first and only IPO titled Corso in Canada. You can watch his videos here
http://www.youtube.com/user/AllaZilberg/videos
The latest one is this one
[video=youtube;ih1y5kywc0Y]http://www.youtube.com/watch?v=ih1y5kywc0Y[/video]
Safir came from a different kennel in NY, so he is half Rivale. He is very high drive and is extremely balanced. To give you an example, he lives with a 1lb free run ferret and adores her, but he sees a squirrel outside and almost takes my window out. He is very good with kids, other dogs (as long as they are not dominant towards him and don’t get in his face), loves puppies (will step back and let them eat his food from his bowl) and people that he has been introduce to. He is very social and goes with us everywhere. His working ability is very strong. Of course, you can never compare a mastiff to a herder, but he has gotten high OB in IPO 1 routine beating other breeds. He has also placed high OB several times in CKC OB and Rally trails, beating goldens, labs, GSDs, etc... His protection work is strong. I have seen a HUGE difference all around when he Finally matured around 3 years old. Also, very smart and eager to please, but sometimes, too smart lol
I am a first time handlerar and never owned or trained a dog. I trained him in IPO all by myself (did LOTS of mistakes) but I think the fact that he titled even with a green trainer and handlerar tells you a lot about his ability and potential. I believe in North America, Rivale has the largest number of proven working corsos in various protection sports – IPO, PSA, Ring sports. However, another kennel you should visit is Bodyguard, as they have also produced some very nice working Corsos. Best of luck in your search!