I think a good dog 'spewing' is all about the dog's confidence. Seen it a couple of times now and both times with a lay off and a gentle easing back into the game the dogs were back doing what they did best. Fair enough a dog that is shite or very poor from the start I'd agree they are the 'culls'. But a dog that has had numerous digs and knows the game inside out, I find it very difficult to believe that the dog would just totally throw the towel in. Either the dogs failed in a big spot and not been dug successfully or has been worked sore who knows, but something has sickened it and building