Summary: " This saw is an amazing piece of kit. Armed with a laminate blade, it made the fitting of 22 square meters of 12mm thick laminate a breeze. Unfortunately, I managed a feat which I thought was impossible...a Bosch machine that had a defect. The SDS jaw pointedly refused to release the blade. Even the replacement unit kindly supplied by B&Q had exactly the same issue. Maybe just a bad batch. Just amazed as I have NEVER had a faulty Bosch tool before.