I recently upgraded my brake system with a professional grade hydraulic kit and I couldn't be more satisfied with the results. My automotive braking system has never been smoother or more responsive. Based on my observations, the installation process was simple and straightforward, and the performance gains are immediately noticeable.The pros include a noticeable improvement in braking performance, smooth operation, and easy installation. The cons I've experienced are that it may be a bit pricier than other brake systems, BUT it certainly is worth the investment to have reliable brakes on my performance car..