Hello! I myself used to raise lovely bordercollie for 4 years before I came to Australia. Now my parents take good care of him, but I miss him very much. So I would like to walk and take care of other dogs in here too! I used to walk my dog at least 2 hours (my dog is bordercollie, you know :) ) so I am very capable of walking dogs for an enough time/many times a day. Also, I can handle big sized dogs as well, big dogs are very adorable as well. Sincerely, Seohong