What type of training treats (if any) do you use for your dogs? I've recently starting clicker training with Rocky & Shelby (it's going GREAT!!), but Rocky has a sensitive stomach, so I have to be careful what kind of treats I'm using. I've heard that bits of hot dog work really well, but I did have one of my other dogs get sick on those once, so I'm a little leary of that. Any other suggestions? I've been using bits of bread and Rocky's food, but I'd like something of higher value when we're working on behavior issues.