Oh I wish you had posted sooner! We were just there! We stayed in Orange City for 5 days the week of the 4th and then headed to Sanford for the weekend. Maybe next time we come down, Tho' I don't know when that will be.
We did see a boxer at the the OC dog park. I can't remember the boxers name, but she was a small fawn girl of 18 mo's. Her owner's name is Terry. (I used to work with her almost 20 years ago.)