Petsafe PDT00-10603 Yard-and-Park Remote Trainer

I have tried every collar there is for my 2 1/2 year old Rottweiler. She has three head collars, 2 harnesses, pinch collars, choker chains and regular nylon collars. NOTHING works on her. She has been through 4 months of obedience training and my husband and I have spent hours working with her and walking her daily. We love to go hiking but, she had a bad habit of lunging at people and bikes. Once she got worked up from seeing another hiker or biker, we could not seem to calm her back down. She just became crazy in the head and hard to control. It became so bad that we had to stop hiking because she scared other people and with her size, 112 pounds, it was really taking a toll on our shoulders trying to keep her under control. She was never aggressive, not growling or biting, just lunging and hard to keep hold of. Several times, she pulled me off my feet. This collar has been a miracle for us. She is a perfect little angel now. She gets over and sits on command when a jogger or car goes by and if I sense she is going to jump, I give her the warning beep. It only took about a week of using the "shock" before she got it and now we almost never have to use the stimulation. The beep is all she needs now. I must admit, the price kept me from buying it sooner but, I wish I would have got it a long time ago. This is the solution for problem behavior. I highly recommend this product and it has been the only thing that has worked for her. It is so nice to have a well behaved dog. All the training she went through made a difference too. She had the knowledge, she just refused to obey until we had this collar. It is worth the price.