sometimes dogs act differently WITH the owner present, and in the owner's absense. However, with your description of the 'fixation' and going nuts at dogs..it doesn't sound too promising. Is your dog acting aggressive, or just pulling trying to meet and PLAY with the dog?
Without actually seeing the interaction, its hard to say. But to answer your question, you cannot take an aggressive dog to daycare in order to 'fix' the problem. Typical daycare isn't right for the aggressive dog. You may look for a training group that offers socialization training ... which would be highly supervised socialization with stable dogs so that they can fully evaluate the situation.
Without actually seeing the interaction, its hard to say. But to answer your question, you cannot take an aggressive dog to daycare in order to 'fix' the problem. Typical daycare isn't right for the aggressive dog. You may look for a training group that offers socialization training ... which would be highly supervised socialization with stable dogs so that they can fully evaluate the situation.
