Excellent. ARBA is a great organization that is headed up by Bob Slack.  We have shown Caucasians with ARBA for many years and know them well.  For a low stress dog show experience - go to ARBA. Rarities Inc. was also a good venue but they have made way for the International Canine Kennel Club founded by John to guy who did Rarities. I also know them. Good organizations. Enjoy the shows.