I've found SCBA good, although the website's not working properly. We went to see Barry Allen, the Secretary before we bought Shetlands and he was very helpful. Very knowledgeable about genetics too, which is important because of the small gene pool.
The AGM is in October, in Driffield, and we're going - not that either of us love AGMs but the Association has arranged a farm visit to Epicure's Larder, which has a herd of Shetland cows producing milk for cheese production, butter, yogurt etc on a commercial scale. We think it will be very interesting indeed.